75357121

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 88473600

約数和(自身を除く): 13116479

約数列:

[1, 7, 47, 199, 329, 1151, 1393, 8057, 9353, 54097, 65471, 229049, 378679, 1603343, 10765303, 75357121]

約数ペア:

[(1, 75357121), (7, 10765303), (47, 1603343), (199, 378679), (329, 229049), (1151, 65471), (1393, 54097), (8057, 9353)]