15679972187

素因数分解:

${\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{416677}}^1$

素因数の和:417010

約数の個数: 12

約数和(自身を含む): 17290470288

約数和(自身を除く): 1610498101

約数列:

[1, 11, 121, 311, 3421, 37631, 416677, 4583447, 50417917, 129586547, 1425452017, 15679972187]

約数ペア:

[(1, 15679972187), (11, 1425452017), (121, 129586547), (311, 50417917), (3421, 4583447), (37631, 416677)]