1275666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4339}}^1$

素因数の和:4358

約数の個数: 24

約数和(自身を含む): 2968560

約数和(自身を除く): 1692894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4339, 8678, 13017, 26034, 30373, 60746, 91119, 182238, 212611, 425222, 637833, 1275666]

約数ペア:

[(1, 1275666), (2, 637833), (3, 425222), (6, 212611), (7, 182238), (14, 91119), (21, 60746), (42, 30373), (49, 26034), (98, 13017), (147, 8678), (294, 4339)]