13366935

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 23346960

約数和(自身を除く): 9980025

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 2137, 6255, 6411, 10685, 19233, 32055, 96165, 297043, 891129, 1485215, 2673387, 4455645, 13366935]

約数ペア:

[(1, 13366935), (3, 4455645), (5, 2673387), (9, 1485215), (15, 891129), (45, 297043), (139, 96165), (417, 32055), (695, 19233), (1251, 10685), (2085, 6411), (2137, 6255)]