39675465

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6343}}^1$

素因数の和:6493

約数の個数: 24

約数和(自身を含む): 69276480

約数和(自身を除く): 29601015

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 6343, 19029, 31715, 57087, 95145, 285435, 881677, 2645031, 4408385, 7935093, 13225155, 39675465]

約数ペア:

[(1, 39675465), (3, 13225155), (5, 7935093), (9, 4408385), (15, 2645031), (45, 881677), (139, 285435), (417, 95145), (695, 57087), (1251, 31715), (2085, 19029), (6255, 6343)]