8312967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 13029744

約数和(自身を除く): 4716777

約数列:

[1, 3, 9, 13, 39, 117, 227, 313, 681, 939, 2043, 2817, 2951, 4069, 8853, 12207, 26559, 36621, 71051, 213153, 639459, 923663, 2770989, 8312967]

約数ペア:

[(1, 8312967), (3, 2770989), (9, 923663), (13, 639459), (39, 213153), (117, 71051), (227, 36621), (313, 26559), (681, 12207), (939, 8853), (2043, 4069), (2817, 2951)]