8557777111

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2\times {\mathrm{2027}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 9552829104

約数和(自身を除く): 995051993

約数列:

[1, 13, 41, 89, 533, 1157, 2027, 3649, 7921, 26351, 47437, 83107, 102973, 180403, 324761, 1080391, 2345239, 4221893, 7396523, 16055867, 96154799, 208726271, 658290547, 8557777111]

約数ペア:

[(1, 8557777111), (13, 658290547), (41, 208726271), (89, 96154799), (533, 16055867), (1157, 7396523), (2027, 4221893), (3649, 2345239), (7921, 1080391), (26351, 324761), (47437, 180403), (83107, 102973)]