28583973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1613}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 45321120

約数和(自身を除く): 16737147

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1611, 1613, 1969, 4839, 5907, 14517, 17721, 17743, 53229, 159687, 288727, 866181, 2598543, 3175997, 9527991, 28583973]

約数ペア:

[(1, 28583973), (3, 9527991), (9, 3175997), (11, 2598543), (33, 866181), (99, 288727), (179, 159687), (537, 53229), (1611, 17743), (1613, 17721), (1969, 14517), (4839, 5907)]