121468859

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 131461056

約数和(自身を除く): 9992197

約数列:

[1, 17, 71, 157, 641, 1207, 2669, 10897, 11147, 45511, 100637, 189499, 773687, 1710829, 7145227, 121468859]

約数ペア:

[(1, 121468859), (17, 7145227), (71, 1710829), (157, 773687), (641, 189499), (1207, 100637), (2669, 45511), (10897, 11147)]