20733203413

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3315721}}^1$

素因数の和:3315784

約数の個数: 12

約数和(自身を含む): 23057530788

約数和(自身を除く): 2324327375

約数列:

[1, 13, 37, 169, 481, 6253, 3315721, 43104373, 122681677, 560356849, 1594861801, 20733203413]

約数ペア:

[(1, 20733203413), (13, 1594861801), (37, 560356849), (169, 122681677), (481, 43104373), (6253, 3315721)]