201924921

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{556267}}^1$

素因数の和:556292

約数の個数: 12

約数和(自身を含む): 295934576

約数和(自身を除く): 94009655

約数列:

[1, 3, 11, 33, 121, 363, 556267, 1668801, 6118937, 18356811, 67308307, 201924921]

約数ペア:

[(1, 201924921), (3, 67308307), (11, 18356811), (33, 6118937), (121, 1668801), (363, 556267)]