30843435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 56788992

約数和(自身を除く): 25945557

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 1871, 2355, 3297, 5495, 5613, 9355, 13097, 16485, 28065, 39291, 65485, 196455, 293747, 881241, 1468735, 2056229, 4406205, 6168687, 10281145, 30843435]

約数ペア:

[(1, 30843435), (3, 10281145), (5, 6168687), (7, 4406205), (15, 2056229), (21, 1468735), (35, 881241), (105, 293747), (157, 196455), (471, 65485), (785, 39291), (1099, 28065), (1871, 16485), (2355, 13097), (3297, 9355), (5495, 5613)]