3193905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 6007680

約数和(自身を除く): 2813775

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1489, 2145, 4467, 7445, 16379, 19357, 22335, 49137, 58071, 81895, 96785, 212927, 245685, 290355, 638781, 1064635, 3193905]

約数ペア:

[(1, 3193905), (3, 1064635), (5, 638781), (11, 290355), (13, 245685), (15, 212927), (33, 96785), (39, 81895), (55, 58071), (65, 49137), (143, 22335), (165, 19357), (195, 16379), (429, 7445), (715, 4467), (1489, 2145)]