201538851

素因数分解:

$3^1\times {\mathrm{1217}}^1\times {\mathrm{55201}}^1$

素因数の和:56421

約数の個数: 8

約数和(自身を含む): 268944144

約数和(自身を除く): 67405293

約数列:

[1, 3, 1217, 3651, 55201, 165603, 67179617, 201538851]

約数ペア:

[(1, 201538851), (3, 67179617), (1217, 165603), (3651, 55201)]