972486277

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{7127}}^1$

素因数の和:7428

約数の個数: 16

約数和(自身を含む): 1128390912

約数和(自身を除く): 155904635

約数列:

[1, 7, 101, 193, 707, 1351, 7127, 19493, 49889, 136451, 719827, 1375511, 5038789, 9628577, 138926611, 972486277]

約数ペア:

[(1, 972486277), (7, 138926611), (101, 9628577), (193, 5038789), (707, 1375511), (1351, 719827), (7127, 136451), (19493, 49889)]