82551699

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 123322160

約数和(自身を除く): 40770461

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 1413, 1579, 4737, 5809, 14211, 17427, 52281, 58423, 175269, 247903, 525807, 743709, 2231127, 9172411, 27517233, 82551699]

約数ペア:

[(1, 82551699), (3, 27517233), (9, 9172411), (37, 2231127), (111, 743709), (157, 525807), (333, 247903), (471, 175269), (1413, 58423), (1579, 52281), (4737, 17427), (5809, 14211)]