17090135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 21716640

約数和(自身を除く): 4626505

約数列:

[1, 5, 29, 43, 145, 215, 1247, 2741, 6235, 13705, 79489, 117863, 397445, 589315, 3418027, 17090135]

約数ペア:

[(1, 17090135), (5, 3418027), (29, 589315), (43, 397445), (145, 117863), (215, 79489), (1247, 13705), (2741, 6235)]