201810080121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2971}}^1\times {\mathrm{3061}}^1$

素因数の和:6617

約数の個数: 32

約数和(自身を含む): 290480426880

約数和(自身を除く): 88670346759

約数列:

[1, 3, 13, 39, 569, 1707, 2971, 3061, 7397, 8913, 9183, 22191, 38623, 39793, 115869, 119379, 1690499, 1741709, 5071497, 5225127, 9094231, 21976487, 22642217, 27282693, 65929461, 67926651, 118225003, 354675009, 5174617439, 15523852317, 67270026707, 201810080121]

約数ペア:

[(1, 201810080121), (3, 67270026707), (13, 15523852317), (39, 5174617439), (569, 354675009), (1707, 118225003), (2971, 67926651), (3061, 65929461), (7397, 27282693), (8913, 22642217), (9183, 21976487), (22191, 9094231), (38623, 5225127), (39793, 5071497), (115869, 1741709), (119379, 1690499)]