69809887

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 81087552

約数和(自身を除く): 11277665

約数列:

[1, 7, 101, 293, 337, 707, 2051, 2359, 29593, 34037, 98741, 207151, 238259, 691187, 9972841, 69809887]

約数ペア:

[(1, 69809887), (7, 9972841), (101, 691187), (293, 238259), (337, 207151), (707, 98741), (2051, 34037), (2359, 29593)]