57074301

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{4729}}^1$

素因数の和:4890

約数の個数: 20

約数和(自身を含む): 85849500

約数和(自身を除く): 28775199

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 4729, 12069, 14187, 42561, 127683, 383049, 704621, 2113863, 6341589, 19024767, 57074301]

約数ペア:

[(1, 57074301), (3, 19024767), (9, 6341589), (27, 2113863), (81, 704621), (149, 383049), (447, 127683), (1341, 42561), (4023, 14187), (4729, 12069)]