57079077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 87367680

約数和(自身を除く): 30288603

約数列:

[1, 3, 11, 23, 33, 69, 157, 253, 471, 479, 759, 1437, 1727, 3611, 5181, 5269, 10833, 11017, 15807, 33051, 39721, 75203, 119163, 121187, 225609, 363561, 827233, 1729669, 2481699, 5189007, 19026359, 57079077]

約数ペア:

[(1, 57079077), (3, 19026359), (11, 5189007), (23, 2481699), (33, 1729669), (69, 827233), (157, 363561), (253, 225609), (471, 121187), (479, 119163), (759, 75203), (1437, 39721), (1727, 33051), (3611, 15807), (5181, 11017), (5269, 10833)]