4865961987

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{823}}^1\times {\mathrm{4409}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 7085988000

約数和(自身を除く): 2220026013

約数列:

[1, 3, 9, 149, 447, 823, 1341, 2469, 4409, 7407, 13227, 39681, 122627, 367881, 656941, 1103643, 1970823, 3628607, 5912469, 10885821, 32657463, 540662443, 1621987329, 4865961987]

約数ペア:

[(1, 4865961987), (3, 1621987329), (9, 540662443), (149, 32657463), (447, 10885821), (823, 5912469), (1341, 3628607), (2469, 1970823), (4409, 1103643), (7407, 656941), (13227, 367881), (39681, 122627)]