84109479

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1979}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 116075520

約数和(自身を除く): 31966041

約数列:

[1, 3, 31, 93, 457, 1371, 1979, 5937, 14167, 42501, 61349, 184047, 904403, 2713209, 28036493, 84109479]

約数ペア:

[(1, 84109479), (3, 28036493), (31, 2713209), (93, 904403), (457, 184047), (1371, 61349), (1979, 42501), (5937, 14167)]