3553251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 5268480

約数和(自身を除く): 1715229

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 2939, 8817, 38207, 91109, 114621, 273327, 1184417, 3553251]

約数ペア:

[(1, 3553251), (3, 1184417), (13, 273327), (31, 114621), (39, 91109), (93, 38207), (403, 8817), (1209, 2939)]