7161555

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3041}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 11535264

約数和(自身を除く): 4373709

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 3041, 9123, 15205, 45615, 477437, 1432311, 2387185, 7161555]

約数ペア:

[(1, 7161555), (3, 2387185), (5, 1432311), (15, 477437), (157, 45615), (471, 15205), (785, 9123), (2355, 3041)]