13876605

素因数分解:

$3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{769}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 24144120

約数和(自身を除く): 10267515

約数列:

[1, 3, 5, 9, 15, 45, 401, 769, 1203, 2005, 2307, 3609, 3845, 6015, 6921, 11535, 18045, 34605, 308369, 925107, 1541845, 2775321, 4625535, 13876605]

約数ペア:

[(1, 13876605), (3, 4625535), (5, 2775321), (9, 1541845), (15, 925107), (45, 308369), (401, 34605), (769, 18045), (1203, 11535), (2005, 6921), (2307, 6015), (3609, 3845)]