40064277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3121}}^1$

素因数の和:3524

約数の個数: 16

約数和(自身を含む): 58443840

約数和(自身を除く): 18379563

約数列:

[1, 3, 11, 33, 389, 1167, 3121, 4279, 9363, 12837, 34331, 102993, 1214069, 3642207, 13354759, 40064277]

約数ペア:

[(1, 40064277), (3, 13354759), (11, 3642207), (33, 1214069), (389, 102993), (1167, 34331), (3121, 12837), (4279, 9363)]