25249743009

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{30166957}}^1$

素因数の和:30166997

約数の個数: 16

約数和(自身を含む): 38613706240

約数和(自身を除く): 13363963231

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 30166957, 90500871, 271502613, 814507839, 935175667, 2805527001, 8416581003, 25249743009]

約数ペア:

[(1, 25249743009), (3, 8416581003), (9, 2805527001), (27, 935175667), (31, 814507839), (93, 271502613), (279, 90500871), (837, 30166957)]