31186753

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1693}}^1$

素因数の和:1828

約数の個数: 12

約数和(自身を含む): 34100220

約数和(自身を除く): 2913467

約数列:

[1, 13, 109, 169, 1417, 1693, 18421, 22009, 184537, 286117, 2398981, 31186753]

約数ペア:

[(1, 31186753), (13, 2398981), (109, 286117), (169, 184537), (1417, 22009), (1693, 18421)]