16708359

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 23086080

約数和(自身を除く): 6377721

約数列:

[1, 3, 47, 71, 141, 213, 1669, 3337, 5007, 10011, 78443, 118499, 235329, 355497, 5569453, 16708359]

約数ペア:

[(1, 16708359), (3, 5569453), (47, 355497), (71, 235329), (141, 118499), (213, 78443), (1669, 10011), (3337, 5007)]