73420685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1571}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 95074560

約数和(自身を除く): 21653875

約数列:

[1, 5, 13, 65, 719, 1571, 3595, 7855, 9347, 20423, 46735, 102115, 1129549, 5647745, 14684137, 73420685]

約数ペア:

[(1, 73420685), (5, 14684137), (13, 5647745), (65, 1129549), (719, 102115), (1571, 46735), (3595, 20423), (7855, 9347)]