42124293

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{7537}}^1$

素因数の和:7575

約数の個数: 24

約数和(自身を含む): 65851968

約数和(自身を除く): 23727675

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 7537, 22611, 67833, 173351, 203499, 520053, 610497, 1560159, 1831491, 4680477, 14041431, 42124293]

約数ペア:

[(1, 42124293), (3, 14041431), (9, 4680477), (23, 1831491), (27, 1560159), (69, 610497), (81, 520053), (207, 203499), (243, 173351), (621, 67833), (1863, 22611), (5589, 7537)]