88639563

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{1663}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 120074240

約数和(自身を除く): 31434677

約数列:

[1, 3, 109, 163, 327, 489, 1663, 4989, 17767, 53301, 181267, 271069, 543801, 813207, 29546521, 88639563]

約数ペア:

[(1, 88639563), (3, 29546521), (109, 813207), (163, 543801), (327, 271069), (489, 181267), (1663, 53301), (4989, 17767)]