201838227

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{3943}}^1$

素因数の和:4210

約数の個数: 16

約数和(自身を含む): 273366528

約数和(自身を除く): 71528301

約数列:

[1, 3, 113, 151, 339, 453, 3943, 11829, 17063, 51189, 445559, 595393, 1336677, 1786179, 67279409, 201838227]

約数ペア:

[(1, 201838227), (3, 67279409), (113, 1786179), (151, 1336677), (339, 595393), (453, 445559), (3943, 51189), (11829, 17063)]