227445977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8443}}^1$

素因数の和:8564

約数の個数: 16

約数和(自身を含む): 259399680

約数和(自身を除く): 31953703

約数列:

[1, 11, 31, 79, 341, 869, 2449, 8443, 26939, 92873, 261733, 666997, 2879063, 7336967, 20676907, 227445977]

約数ペア:

[(1, 227445977), (11, 20676907), (31, 7336967), (79, 2879063), (341, 666997), (869, 261733), (2449, 92873), (8443, 26939)]