80665184321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{839}}^1\times {\mathrm{14771}}^1$

素因数の和:15916

約数の個数: 16

約数和(自身を含む): 84576199680

約数和(自身を除く): 3911015359

約数列:

[1, 23, 283, 839, 6509, 14771, 19297, 237437, 339733, 4180193, 5461051, 12392869, 96144439, 285035987, 3507181927, 80665184321]

約数ペア:

[(1, 80665184321), (23, 3507181927), (283, 285035987), (839, 96144439), (6509, 12392869), (14771, 5461051), (19297, 4180193), (237437, 339733)]