18104801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9739}}^1$

素因数の和:9776

約数の個数: 12

約数和(自身を含む): 21389040

約数和(自身を除く): 3284239

約数列:

[1, 11, 13, 143, 169, 1859, 9739, 107129, 126607, 1392677, 1645891, 18104801]

約数ペア:

[(1, 18104801), (11, 1645891), (13, 1392677), (143, 126607), (169, 107129), (1859, 9739)]