179040069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4889}}^1$

素因数の和:5221

約数の個数: 24

約数和(自身を含む): 279453720

約数和(自身を除く): 100413651

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2817, 4069, 4889, 12207, 14667, 36621, 44001, 63557, 190671, 572013, 1530257, 4590771, 13772313, 19893341, 59680023, 179040069]

約数ペア:

[(1, 179040069), (3, 59680023), (9, 19893341), (13, 13772313), (39, 4590771), (117, 1530257), (313, 572013), (939, 190671), (2817, 63557), (4069, 44001), (4889, 36621), (12207, 14667)]