258021401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5011}}^1$

素因数の和:5204

約数の個数: 16

約数和(自身を含む): 292540416

約数和(自身を除く): 34519015

約数列:

[1, 11, 31, 151, 341, 1661, 4681, 5011, 51491, 55121, 155341, 756661, 1708751, 8323271, 23456491, 258021401]

約数ペア:

[(1, 258021401), (11, 23456491), (31, 8323271), (151, 1708751), (341, 756661), (1661, 155341), (4681, 55121), (5011, 51491)]