201315189

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1\times {\mathrm{1327}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 273355520

約数和(自身を除く): 72040331

約数列:

[1, 3, 61, 183, 829, 1327, 2487, 3981, 50569, 80947, 151707, 242841, 1100083, 3300249, 67105063, 201315189]

約数ペア:

[(1, 201315189), (3, 67105063), (61, 3300249), (183, 1100083), (829, 242841), (1327, 151707), (2487, 80947), (3981, 50569)]