1118392713

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{857}}^1\times {\mathrm{1747}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 1637764128

約数和(自身を除く): 519371415

約数列:

[1, 3, 9, 83, 249, 747, 857, 1747, 2571, 5241, 7713, 15723, 71131, 145001, 213393, 435003, 640179, 1305009, 1497179, 4491537, 13474611, 124265857, 372797571, 1118392713]

約数ペア:

[(1, 1118392713), (3, 372797571), (9, 124265857), (83, 13474611), (249, 4491537), (747, 1497179), (857, 1305009), (1747, 640179), (2571, 435003), (5241, 213393), (7713, 145001), (15723, 71131)]