12433945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 15579648

約数和(自身を除く): 3145703

約数列:

[1, 5, 31, 97, 155, 485, 827, 3007, 4135, 15035, 25637, 80219, 128185, 401095, 2486789, 12433945]

約数ペア:

[(1, 12433945), (5, 2486789), (31, 401095), (97, 128185), (155, 80219), (485, 25637), (827, 15035), (3007, 4135)]