1258276491

素因数分解:

$3^3\times {\mathrm{7927}}^1\times {\mathrm{5879}}^1$

素因数の和:13815

約数の個数: 16

約数和(自身を含む): 1864665600

約数和(自身を除く): 606389109

約数列:

[1, 3, 9, 27, 5879, 7927, 17637, 23781, 52911, 71343, 158733, 214029, 46602833, 139808499, 419425497, 1258276491]

約数ペア:

[(1, 1258276491), (3, 419425497), (9, 139808499), (27, 46602833), (5879, 214029), (7927, 158733), (17637, 71343), (23781, 52911)]