127851153

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3221}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 173524032

約数和(自身を除く): 45672879

約数列:

[1, 3, 101, 131, 303, 393, 3221, 9663, 13231, 39693, 325321, 421951, 975963, 1265853, 42617051, 127851153]

約数ペア:

[(1, 127851153), (3, 42617051), (101, 1265853), (131, 975963), (303, 421951), (393, 325321), (3221, 39693), (9663, 13231)]