240638879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5897}}^1$

素因数の和:6026

約数の個数: 16

約数和(自身を含む): 268854432

約数和(自身を除く): 28215553

約数列:

[1, 13, 43, 73, 559, 949, 3139, 5897, 40807, 76661, 253571, 430481, 3296423, 5596253, 18510683, 240638879]

約数ペア:

[(1, 240638879), (13, 18510683), (43, 5596253), (73, 3296423), (559, 430481), (949, 253571), (3139, 76661), (5897, 40807)]