1297067519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{1523}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 1428658560

約数和(自身を除く): 131591041

約数列:

[1, 11, 139, 557, 1523, 1529, 6127, 16753, 77423, 211697, 848311, 851653, 2328667, 9331421, 117915229, 1297067519]

約数ペア:

[(1, 1297067519), (11, 117915229), (139, 9331421), (557, 2328667), (1523, 851653), (1529, 848311), (6127, 211697), (16753, 77423)]