201730111

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 228117344

約数和(自身を除く): 26387233

約数列:

[1, 11, 61, 121, 151, 181, 671, 1661, 1991, 7381, 9211, 11041, 18271, 21901, 27331, 101321, 121451, 300641, 1114531, 1335961, 1667191, 3307051, 18339101, 201730111]

約数ペア:

[(1, 201730111), (11, 18339101), (61, 3307051), (121, 1667191), (151, 1335961), (181, 1114531), (671, 300641), (1661, 121451), (1991, 101321), (7381, 27331), (9211, 21901), (11041, 18271)]