13171165

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3517}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 18237312

約数和(自身を除く): 5066147

約数列:

[1, 5, 7, 35, 107, 535, 749, 3517, 3745, 17585, 24619, 123095, 376319, 1881595, 2634233, 13171165]

約数ペア:

[(1, 13171165), (5, 2634233), (7, 1881595), (35, 376319), (107, 123095), (535, 24619), (749, 17585), (3517, 3745)]