131859479807

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1201}}^1\times {\mathrm{907367}}^1$

素因数の和:908590

約数の個数: 12

約数和(自身を含む): 145057292688

約数和(自身を除く): 13197812881

約数列:

[1, 11, 121, 1201, 13211, 145321, 907367, 9981037, 109791407, 1089747767, 11987225437, 131859479807]

約数ペア:

[(1, 131859479807), (11, 11987225437), (121, 1089747767), (1201, 109791407), (13211, 9981037), (145321, 907367)]