9517209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3089}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 13843200

約数和(自身を除く): 4325991

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 3089, 9267, 40157, 120471, 244031, 732093, 3172403, 9517209]

約数ペア:

[(1, 9517209), (3, 3172403), (13, 732093), (39, 244031), (79, 120471), (237, 40157), (1027, 9267), (3081, 3089)]