31645713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6899}}^1$

素因数の和:7052

約数の個数: 16

約数和(自身を含む): 46368000

約数和(自身を除く): 14722287

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 6899, 20697, 75889, 227667, 958961, 2876883, 10548571, 31645713]

約数ペア:

[(1, 31645713), (3, 10548571), (11, 2876883), (33, 958961), (139, 227667), (417, 75889), (1529, 20697), (4587, 6899)]