1226943397

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{25657}}^1$

素因数の和:25800

約数の個数: 16

約数和(自身を含む): 1357821360

約数和(自身を除く): 130877963

約数列:

[1, 17, 29, 97, 493, 1649, 2813, 25657, 47821, 436169, 744053, 2488729, 12648901, 42308393, 72173141, 1226943397]

約数ペア:

[(1, 1226943397), (17, 72173141), (29, 42308393), (97, 12648901), (493, 2488729), (1649, 744053), (2813, 436169), (25657, 47821)]