9897225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10151}}^1$

素因数の和:10177

約数の個数: 24

約数和(自身を含む): 17623872

約数和(自身を除く): 7726647

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 10151, 30453, 50755, 131963, 152265, 253775, 395889, 659815, 761325, 1979445, 3299075, 9897225]

約数ペア:

[(1, 9897225), (3, 3299075), (5, 1979445), (13, 761325), (15, 659815), (25, 395889), (39, 253775), (65, 152265), (75, 131963), (195, 50755), (325, 30453), (975, 10151)]