74329171

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1597}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 87186880

約数和(自身を除く): 12857709

約数列:

[1, 7, 61, 109, 427, 763, 1597, 6649, 11179, 46543, 97417, 174073, 681919, 1218511, 10618453, 74329171]

約数ペア:

[(1, 74329171), (7, 10618453), (61, 1218511), (109, 681919), (427, 174073), (763, 97417), (1597, 46543), (6649, 11179)]