401040471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{11971}}^1$

素因数の和:12846

約数の個数: 16

約数和(自身を含む): 576571520

約数和(自身を除く): 175531049

約数列:

[1, 3, 13, 39, 859, 2577, 11167, 11971, 33501, 35913, 155623, 466869, 10283089, 30849267, 133680157, 401040471]

約数ペア:

[(1, 401040471), (3, 133680157), (13, 30849267), (39, 10283089), (859, 466869), (2577, 155623), (11167, 35913), (11971, 33501)]