28167105

素因数分解:

$3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4021}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 45175104

約数和(自身を除く): 17007999

約数列:

[1, 3, 5, 15, 467, 1401, 2335, 4021, 7005, 12063, 20105, 60315, 1877807, 5633421, 9389035, 28167105]

約数ペア:

[(1, 28167105), (3, 9389035), (5, 5633421), (15, 1877807), (467, 60315), (1401, 20105), (2335, 12063), (4021, 7005)]