1296272393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{3323}}^1$

素因数の和:4184

約数の個数: 16

約数和(自身を含む): 1435914816

約数和(自身を除く): 139642423

約数列:

[1, 13, 37, 481, 811, 3323, 10543, 30007, 43199, 122951, 390091, 1598363, 2694953, 35034389, 99713261, 1296272393]

約数ペア:

[(1, 1296272393), (13, 99713261), (37, 35034389), (481, 2694953), (811, 1598363), (3323, 390091), (10543, 122951), (30007, 43199)]