23644992015

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1\times {\mathrm{1987}}^1$

素因数の和:2669

約数の個数: 64

約数和(自身を含む): 42375889920

約数和(自身を除く): 18730897905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 487, 543, 905, 1461, 1629, 1987, 2435, 2715, 4383, 4887, 5961, 7305, 8145, 9935, 13149, 17883, 21915, 24435, 29805, 53649, 65745, 88147, 89415, 264441, 268245, 359647, 440735, 793323, 967669, 1078941, 1322205, 1798235, 2379969, 2903007, 3236823, 3966615, 4838345, 5394705, 8709021, 9710469, 11899845, 14515035, 16184115, 26127063, 43545105, 48552345, 130635315, 175148089, 525444267, 875740445, 1576332801, 2627221335, 4728998403, 7881664005, 23644992015]

約数ペア:

[(1, 23644992015), (3, 7881664005), (5, 4728998403), (9, 2627221335), (15, 1576332801), (27, 875740445), (45, 525444267), (135, 175148089), (181, 130635315), (487, 48552345), (543, 43545105), (905, 26127063), (1461, 16184115), (1629, 14515035), (1987, 11899845), (2435, 9710469), (2715, 8709021), (4383, 5394705), (4887, 4838345), (5961, 3966615), (7305, 3236823), (8145, 2903007), (9935, 2379969), (13149, 1798235), (17883, 1322205), (21915, 1078941), (24435, 967669), (29805, 793323), (53649, 440735), (65745, 359647), (88147, 268245), (89415, 264441)]