201822348189

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1779409}}^1$

素因数の和:1779921

約数の個数: 32

約数和(自身を含む): 336180372480

約数和(自身を除く): 134358024291

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 491, 1473, 3437, 5401, 10311, 16203, 37807, 113421, 1779409, 5338227, 12455863, 19573499, 37367589, 58720497, 137014493, 411043479, 873689819, 2621069457, 6115828733, 9610588009, 18347486199, 28831764027, 67274116063, 201822348189]

約数ペア:

[(1, 201822348189), (3, 67274116063), (7, 28831764027), (11, 18347486199), (21, 9610588009), (33, 6115828733), (77, 2621069457), (231, 873689819), (491, 411043479), (1473, 137014493), (3437, 58720497), (5401, 37367589), (10311, 19573499), (16203, 12455863), (37807, 5338227), (113421, 1779409)]