72854643

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 98242560

約数和(自身を除く): 25387917

約数列:

[1, 3, 163, 383, 389, 489, 1149, 1167, 62429, 63407, 148987, 187287, 190221, 446961, 24284881, 72854643]

約数ペア:

[(1, 72854643), (3, 24284881), (163, 446961), (383, 190221), (389, 187287), (489, 148987), (1149, 63407), (1167, 62429)]