4215627

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 6630624

約数和(自身を除く): 2414997

約数列:

[1, 3, 9, 13, 39, 117, 137, 263, 411, 789, 1233, 1781, 2367, 3419, 5343, 10257, 16029, 30771, 36031, 108093, 324279, 468403, 1405209, 4215627]

約数ペア:

[(1, 4215627), (3, 1405209), (9, 468403), (13, 324279), (39, 108093), (117, 36031), (137, 30771), (263, 16029), (411, 10257), (789, 5343), (1233, 3419), (1781, 2367)]