4647903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3274

約数の個数: 16

約数和(自身を含む): 6856416

約数和(自身を除く): 2208513

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 3221, 9663, 41873, 119177, 125619, 357531, 1549301, 4647903]

約数ペア:

[(1, 4647903), (3, 1549301), (13, 357531), (37, 125619), (39, 119177), (111, 41873), (481, 9663), (1443, 3221)]