57389229

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 92207808

約数和(自身を除く): 34818579

約数列:

[1, 3, 9, 17, 27, 51, 71, 81, 153, 213, 459, 587, 639, 1207, 1377, 1761, 1917, 3621, 5283, 5751, 9979, 10863, 15849, 29937, 32589, 41677, 47547, 89811, 97767, 125031, 269433, 375093, 708509, 808299, 1125279, 2125527, 3375837, 6376581, 19129743, 57389229]

約数ペア:

[(1, 57389229), (3, 19129743), (9, 6376581), (17, 3375837), (27, 2125527), (51, 1125279), (71, 808299), (81, 708509), (153, 375093), (213, 269433), (459, 125031), (587, 97767), (639, 89811), (1207, 47547), (1377, 41677), (1761, 32589), (1917, 29937), (3621, 15849), (5283, 10863), (5751, 9979)]