24691173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 37078272

約数和(自身を除く): 12387099

約数列:

[1, 3, 13, 37, 39, 71, 111, 213, 241, 481, 723, 923, 1443, 2627, 2769, 3133, 7881, 8917, 9399, 17111, 26751, 34151, 51333, 102453, 115921, 222443, 347763, 633107, 667329, 1899321, 8230391, 24691173]

約数ペア:

[(1, 24691173), (3, 8230391), (13, 1899321), (37, 667329), (39, 633107), (71, 347763), (111, 222443), (213, 115921), (241, 102453), (481, 51333), (723, 34151), (923, 26751), (1443, 17111), (2627, 9399), (2769, 8917), (3133, 7881)]