82315199

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 4776001

約数列:

[1, 31, 71, 149, 251, 2201, 4619, 7781, 10579, 17821, 37399, 327949, 552451, 1159369, 2655329, 82315199]

約数ペア:

[(1, 82315199), (31, 2655329), (71, 1159369), (149, 552451), (251, 327949), (2201, 37399), (4619, 17821), (7781, 10579)]