1485788017

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{8537}}^1$

素因数の和:8637

約数の個数: 24

約数和(自身を含む): 1813061376

約数和(自身を除く): 327273359

約数列:

[1, 7, 23, 47, 161, 329, 529, 1081, 3703, 7567, 8537, 24863, 59759, 174041, 196351, 401239, 1374457, 2808673, 4516073, 9228497, 31612511, 64599479, 212255431, 1485788017]

約数ペア:

[(1, 1485788017), (7, 212255431), (23, 64599479), (47, 31612511), (161, 9228497), (329, 4516073), (529, 2808673), (1081, 1374457), (3703, 401239), (7567, 196351), (8537, 174041), (24863, 59759)]