71411977

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5197}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 88490752

約数和(自身を除く): 17078775

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 5197, 13741, 36379, 67561, 472927, 784747, 5493229, 10201711, 71411977]

約数ペア:

[(1, 71411977), (7, 10201711), (13, 5493229), (91, 784747), (151, 472927), (1057, 67561), (1963, 36379), (5197, 13741)]