201010155

素因数分解:

$3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{13441}}^1$

素因数の和:14446

約数の個数: 16

約数和(自身を含む): 321962784

約数和(自身を除く): 120952629

約数列:

[1, 3, 5, 15, 997, 2991, 4985, 13441, 14955, 40323, 67205, 201615, 13400677, 40202031, 67003385, 201010155]

約数ペア:

[(1, 201010155), (3, 67003385), (5, 40202031), (15, 13400677), (997, 201615), (2991, 67205), (4985, 40323), (13441, 14955)]