390313134

素因数分解:

$2^1\times 3^3\times {\mathrm{7228021}}^1$

素因数の和:7228032

約数の個数: 16

約数和(自身を含む): 867362640

約数和(自身を除く): 477049506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7228021, 14456042, 21684063, 43368126, 65052189, 130104378, 195156567, 390313134]

約数ペア:

[(1, 390313134), (2, 195156567), (3, 130104378), (6, 65052189), (9, 43368126), (18, 21684063), (27, 14456042), (54, 7228021)]