74457827451

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{29297}}^1$

素因数の和:29450

約数の個数: 96

約数和(自身を含む): 137072450880

約数和(自身を除く): 62614623429

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 113, 119, 147, 153, 189, 339, 357, 441, 459, 791, 833, 1017, 1071, 1323, 1921, 2373, 2499, 3051, 3213, 5537, 5763, 7119, 7497, 13447, 16611, 17289, 21357, 22491, 29297, 40341, 49833, 51867, 87891, 94129, 121023, 149499, 205079, 263673, 282387, 363069, 498049, 615237, 791019, 847161, 1435553, 1494147, 1845711, 2541483, 3310561, 3486343, 4306659, 4482441, 5537133, 9931683, 10459029, 12919977, 13447323, 23173927, 24404401, 29795049, 31377087, 38759931, 56279537, 69521781, 73213203, 89385147, 94131261, 162217489, 168838611, 208565343, 219639609, 393956759, 486652467, 506515833, 625696029, 658918827, 1181870277, 1459957401, 1519547499, 2757697313, 3545610831, 4379872203, 8273091939, 10636832493, 24819275817, 74457827451]

約数ペア:

[(1, 74457827451), (3, 24819275817), (7, 10636832493), (9, 8273091939), (17, 4379872203), (21, 3545610831), (27, 2757697313), (49, 1519547499), (51, 1459957401), (63, 1181870277), (113, 658918827), (119, 625696029), (147, 506515833), (153, 486652467), (189, 393956759), (339, 219639609), (357, 208565343), (441, 168838611), (459, 162217489), (791, 94131261), (833, 89385147), (1017, 73213203), (1071, 69521781), (1323, 56279537), (1921, 38759931), (2373, 31377087), (2499, 29795049), (3051, 24404401), (3213, 23173927), (5537, 13447323), (5763, 12919977), (7119, 10459029), (7497, 9931683), (13447, 5537133), (16611, 4482441), (17289, 4306659), (21357, 3486343), (22491, 3310561), (29297, 2541483), (40341, 1845711), (49833, 1494147), (51867, 1435553), (87891, 847161), (94129, 791019), (121023, 615237), (149499, 498049), (205079, 363069), (263673, 282387)]