1330557657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{17327}}^1$

素因数の和:17533

約数の個数: 32

約数和(自身を含む): 2095994880

約数和(自身を除く): 765437223

約数列:

[1, 3, 11, 13, 33, 39, 143, 179, 429, 537, 1969, 2327, 5907, 6981, 17327, 25597, 51981, 76791, 190597, 225251, 571791, 675753, 2477761, 3101533, 7433283, 9304599, 34116863, 40319929, 102350589, 120959787, 443519219, 1330557657]

約数ペア:

[(1, 1330557657), (3, 443519219), (11, 120959787), (13, 102350589), (33, 40319929), (39, 34116863), (143, 9304599), (179, 7433283), (429, 3101533), (537, 2477761), (1969, 675753), (2327, 571791), (5907, 225251), (6981, 190597), (17327, 76791), (25597, 51981)]