70691313

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{306023}}^1$

素因数の和:306044

約数の個数: 16

約数和(自身を含む): 117513216

約数和(自身を除く): 46821903

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 306023, 918069, 2142161, 3366253, 6426483, 10098759, 23563771, 70691313]

約数ペア:

[(1, 70691313), (3, 23563771), (7, 10098759), (11, 6426483), (21, 3366253), (33, 2142161), (77, 918069), (231, 306023)]