2912277879

素因数分解:

$3^2\times 7^1\times {\mathrm{5113}}^1\times {\mathrm{9041}}^1$

素因数の和:14167

約数の個数: 24

約数和(自身を含む): 4809041952

約数和(自身を除く): 1896764073

約数列:

[1, 3, 7, 9, 21, 63, 5113, 9041, 15339, 27123, 35791, 46017, 63287, 81369, 107373, 189861, 322119, 569583, 46226633, 138679899, 323586431, 416039697, 970759293, 2912277879]

約数ペア:

[(1, 2912277879), (3, 970759293), (7, 416039697), (9, 323586431), (21, 138679899), (63, 46226633), (5113, 569583), (9041, 322119), (15339, 189861), (27123, 107373), (35791, 81369), (46017, 63287)]