201355461

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{50503}}^1$

素因数の和:50952

約数の個数: 12

約数和(自身を含む): 291509088

約数和(自身を除く): 90153627

約数列:

[1, 3, 9, 443, 1329, 3987, 50503, 151509, 454527, 22372829, 67118487, 201355461]

約数ペア:

[(1, 201355461), (3, 67118487), (9, 22372829), (443, 454527), (1329, 151509), (3987, 50503)]