390348522

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{121151}}^1$

素因数の和:121338

約数の個数: 24

約数和(自身を含む): 850487040

約数和(自身を除く): 460138518

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 121151, 242302, 363453, 726906, 1090359, 2180718, 21686029, 43372058, 65058087, 130116174, 195174261, 390348522]

約数ペア:

[(1, 390348522), (2, 195174261), (3, 130116174), (6, 65058087), (9, 43372058), (18, 21686029), (179, 2180718), (358, 1090359), (537, 726906), (1074, 363453), (1611, 242302), (3222, 121151)]