47474713

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{30181}}^1$

素因数の和:30216

約数の個数: 12

約数和(自身を含む): 56198884

約数和(自身を除く): 8724171

約数列:

[1, 11, 13, 121, 143, 1573, 30181, 331991, 392353, 3651901, 4315883, 47474713]

約数ペア:

[(1, 47474713), (11, 4315883), (13, 3651901), (121, 392353), (143, 331991), (1573, 30181)]