4261215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{40583}}^1$

素因数の和:40598

約数の個数: 16

約数和(自身を含む): 7792128

約数和(自身を除く): 3530913

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 40583, 121749, 202915, 284081, 608745, 852243, 1420405, 4261215]

約数ペア:

[(1, 4261215), (3, 1420405), (5, 852243), (7, 608745), (15, 284081), (21, 202915), (35, 121749), (105, 40583)]