253968689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{3527}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 284497920

約数和(自身を除く): 30529231

約数列:

[1, 13, 29, 191, 377, 2483, 3527, 5539, 45851, 72007, 102283, 673657, 1329679, 8757541, 19536053, 253968689]

約数ペア:

[(1, 253968689), (13, 19536053), (29, 8757541), (191, 1329679), (377, 673657), (2483, 102283), (3527, 72007), (5539, 45851)]