42320473

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{3527}}^1$

素因数の和:3624

約数の個数: 12

約数和(自身を含む): 46484928

約数和(自身を除く): 4164455

約数列:

[1, 13, 71, 169, 923, 3527, 11999, 45851, 250417, 596063, 3255421, 42320473]

約数ペア:

[(1, 42320473), (13, 3255421), (71, 596063), (169, 250417), (923, 45851), (3527, 11999)]