2075931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 3524976

約数和(自身を除く): 1449045

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1613, 4839, 14517, 17743, 20969, 53229, 62907, 159687, 188721, 230659, 691977, 2075931]

約数ペア:

[(1, 2075931), (3, 691977), (9, 230659), (11, 188721), (13, 159687), (33, 62907), (39, 53229), (99, 20969), (117, 17743), (143, 14517), (429, 4839), (1287, 1613)]