319782284639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1012421}}^1$

素因数の和:1012918

約数の個数: 16

約数和(自身を含む): 345227802624

約数和(自身を除く): 25445517985

約数列:

[1, 23, 31, 443, 713, 10189, 13733, 315859, 1012421, 23285683, 31385051, 448502503, 721856173, 10315557569, 13903577593, 319782284639]

約数ペア:

[(1, 319782284639), (23, 13903577593), (31, 10315557569), (443, 721856173), (713, 448502503), (10189, 31385051), (13733, 23285683), (315859, 1012421)]