70736897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1871}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 88418304

約数和(自身を除く): 17681407

約数列:

[1, 7, 11, 77, 491, 1871, 3437, 5401, 13097, 20581, 37807, 144067, 918661, 6430627, 10105271, 70736897]

約数ペア:

[(1, 70736897), (7, 10105271), (11, 6430627), (77, 918661), (491, 144067), (1871, 37807), (3437, 20581), (5401, 13097)]