12682005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10645995

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 449, 807, 1345, 1347, 1883, 2245, 3143, 4035, 5649, 6735, 9415, 9429, 15715, 28245, 47145, 120781, 362343, 603905, 845467, 1811715, 2536401, 4227335, 12682005]

約数ペア:

[(1, 12682005), (3, 4227335), (5, 2536401), (7, 1811715), (15, 845467), (21, 603905), (35, 362343), (105, 120781), (269, 47145), (449, 28245), (807, 15715), (1345, 9429), (1347, 9415), (1883, 6735), (2245, 5649), (3143, 4035)]