201397647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{57037}}^1$

素因数の和:57158

約数の個数: 16

約数和(自身を含む): 295684992

約数和(自身を除く): 94287345

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 57037, 171111, 627407, 1882221, 6102959, 18308877, 67132549, 201397647]

約数ペア:

[(1, 201397647), (3, 67132549), (11, 18308877), (33, 6102959), (107, 1882221), (321, 627407), (1177, 171111), (3531, 57037)]