17384421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4892

約数の個数: 16

約数和(自身を含む): 24893568

約数和(自身を除く): 7509147

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 4801, 14403, 81617, 244851, 340871, 1022613, 5794807, 17384421]

約数ペア:

[(1, 17384421), (3, 5794807), (17, 1022613), (51, 340871), (71, 244851), (213, 81617), (1207, 14403), (3621, 4801)]