667022057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{20849}}^1$

素因数の和:20992

約数の個数: 16

約数和(自身を含む): 756604800

約数和(自身を除く): 89582743

約数列:

[1, 13, 23, 107, 299, 1391, 2461, 20849, 31993, 271037, 479527, 2230843, 6233851, 29000959, 51309389, 667022057]

約数ペア:

[(1, 667022057), (13, 51309389), (23, 29000959), (107, 6233851), (299, 2230843), (1391, 479527), (2461, 271037), (20849, 31993)]