1232157899

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{13883}}^1$

素因数の和:14330

約数の個数: 16

約数和(自身を含む): 1457264640

約数和(自身を除く): 225106741

約数列:

[1, 7, 31, 217, 409, 2863, 12679, 13883, 88753, 97181, 430373, 3012611, 5678147, 39747029, 176022557, 1232157899]

約数ペア:

[(1, 1232157899), (7, 176022557), (31, 39747029), (217, 5678147), (409, 3012611), (2863, 430373), (12679, 97181), (13883, 88753)]