4927804857

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{18341}}^1$

素因数の和:18491

約数の個数: 40

約数和(自身を含む): 7670184192

約数和(自身を除く): 2742379335

約数列:

[1, 3, 9, 27, 31, 81, 93, 107, 279, 321, 837, 963, 2511, 2889, 3317, 8667, 9951, 18341, 29853, 55023, 89559, 165069, 268677, 495207, 568571, 1485621, 1705713, 1962487, 5117139, 5887461, 15351417, 17662383, 46054251, 52987149, 60837097, 158961447, 182511291, 547533873, 1642601619, 4927804857]

約数ペア:

[(1, 4927804857), (3, 1642601619), (9, 547533873), (27, 182511291), (31, 158961447), (81, 60837097), (93, 52987149), (107, 46054251), (279, 17662383), (321, 15351417), (837, 5887461), (963, 5117139), (2511, 1962487), (2889, 1705713), (3317, 1485621), (8667, 568571), (9951, 495207), (18341, 268677), (29853, 165069), (55023, 89559)]