201729658887

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{422913331}}^1$

素因数の和:422913390

約数の個数: 12

約数和(自身を含む): 296885159064

約数和(自身を除く): 95155500177

約数列:

[1, 3, 9, 53, 159, 477, 422913331, 1268739993, 3806219979, 22414406543, 67243219629, 201729658887]

約数ペア:

[(1, 201729658887), (3, 67243219629), (9, 22414406543), (53, 3806219979), (159, 1268739993), (477, 422913331)]