30909593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1279}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 36556800

約数和(自身を除く): 5647207

約数列:

[1, 11, 13, 143, 169, 1279, 1859, 2197, 14069, 16627, 24167, 182897, 216151, 2377661, 2809963, 30909593]

約数ペア:

[(1, 30909593), (11, 2809963), (13, 2377661), (143, 216151), (169, 182897), (1279, 24167), (1859, 16627), (2197, 14069)]