17400061

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 21354624

約数和(自身を除く): 3954563

約数列:

[1, 7, 17, 73, 119, 511, 1241, 2003, 8687, 14021, 34051, 146219, 238357, 1023533, 2485723, 17400061]

約数ペア:

[(1, 17400061), (7, 2485723), (17, 1023533), (73, 238357), (119, 146219), (511, 34051), (1241, 14021), (2003, 8687)]