628222233

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{9601}}^1$

素因数の和:10904

約数の個数: 16

約数和(自身を含む): 887685696

約数和(自身を除く): 259463463

約数列:

[1, 3, 17, 51, 1283, 3849, 9601, 21811, 28803, 65433, 163217, 489651, 12318083, 36954249, 209407411, 628222233]

約数ペア:

[(1, 628222233), (3, 209407411), (17, 36954249), (51, 12318083), (1283, 489651), (3849, 163217), (9601, 65433), (21811, 28803)]