1330487572851

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{2551}}^1$

素因数の和:2938

約数の個数: 128

約数和(自身を含む): 2153626675200

約数和(自身を除く): 823139102349

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 137, 171, 181, 369, 411, 513, 543, 779, 1107, 1233, 1629, 2337, 2551, 2603, 3439, 3699, 4887, 5617, 7011, 7421, 7653, 7809, 10317, 16851, 21033, 22263, 22959, 23427, 24797, 30951, 48469, 50553, 66789, 68877, 70281, 74391, 92853, 104591, 106723, 140999, 145407, 151659, 200367, 223173, 313773, 320169, 349487, 422997, 436221, 461731, 471143, 669519, 941319, 960507, 1016677, 1048461, 1268991, 1308663, 1385193, 1413429, 1987229, 2823957, 2881521, 3050031, 3145383, 3806973, 4155579, 4240287, 5961687, 6640253, 8772889, 9150093, 9436149, 12466737, 12720861, 14328967, 17885061, 18930971, 19316863, 19920759, 26318667, 27450279, 42986901, 53655183, 56792913, 57950589, 59762277, 63257147, 78956001, 128960703, 170378739, 173851767, 179286831, 189771441, 236868003, 272250373, 359688449, 386882109, 511136217, 521555301, 569314323, 816751119, 1079065347, 1201885793, 1707942969, 2450253357, 2593543027, 3237196041, 3605657379, 7350760071, 7780629081, 9711588123, 10816972137, 23341887243, 32450916411, 49277317513, 70025661729, 147831952539, 443495857617, 1330487572851]

約数ペア:

[(1, 1330487572851), (3, 443495857617), (9, 147831952539), (19, 70025661729), (27, 49277317513), (41, 32450916411), (57, 23341887243), (123, 10816972137), (137, 9711588123), (171, 7780629081), (181, 7350760071), (369, 3605657379), (411, 3237196041), (513, 2593543027), (543, 2450253357), (779, 1707942969), (1107, 1201885793), (1233, 1079065347), (1629, 816751119), (2337, 569314323), (2551, 521555301), (2603, 511136217), (3439, 386882109), (3699, 359688449), (4887, 272250373), (5617, 236868003), (7011, 189771441), (7421, 179286831), (7653, 173851767), (7809, 170378739), (10317, 128960703), (16851, 78956001), (21033, 63257147), (22263, 59762277), (22959, 57950589), (23427, 56792913), (24797, 53655183), (30951, 42986901), (48469, 27450279), (50553, 26318667), (66789, 19920759), (68877, 19316863), (70281, 18930971), (74391, 17885061), (92853, 14328967), (104591, 12720861), (106723, 12466737), (140999, 9436149), (145407, 9150093), (151659, 8772889), (200367, 6640253), (223173, 5961687), (313773, 4240287), (320169, 4155579), (349487, 3806973), (422997, 3145383), (436221, 3050031), (461731, 2881521), (471143, 2823957), (669519, 1987229), (941319, 1413429), (960507, 1385193), (1016677, 1308663), (1048461, 1268991)]