12815196163

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{25031}}^1$

素因数の和:25219

約数の個数: 32

約数和(自身を含む): 16388951040

約数和(自身を除く): 3573754877

約数列:

[1, 7, 11, 61, 77, 109, 427, 671, 763, 1199, 4697, 6649, 8393, 25031, 46543, 73139, 175217, 275341, 511973, 1526891, 1927387, 2728379, 10688237, 16795801, 19098653, 30012169, 117570607, 166431119, 210085183, 1165017833, 1830742309, 12815196163]

約数ペア:

[(1, 12815196163), (7, 1830742309), (11, 1165017833), (61, 210085183), (77, 166431119), (109, 117570607), (427, 30012169), (671, 19098653), (763, 16795801), (1199, 10688237), (4697, 2728379), (6649, 1927387), (8393, 1526891), (25031, 511973), (46543, 275341), (73139, 175217)]