331477781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{54013}}^1$

素因数の和:54068

約数の個数: 12

約数和(自身を含む): 370428012

約数和(自身を除く): 38950231

約数列:

[1, 17, 19, 323, 361, 6137, 54013, 918221, 1026247, 17446199, 19498693, 331477781]

約数ペア:

[(1, 331477781), (17, 19498693), (19, 17446199), (323, 1026247), (361, 918221), (6137, 54013)]