40674123

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{701}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 28514997

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 701, 921, 2103, 2149, 2763, 4907, 6309, 6447, 8289, 14721, 18927, 19341, 44163, 58023, 132489, 215207, 645621, 1506449, 1936863, 4519347, 5810589, 13558041, 40674123]

約数ペア:

[(1, 40674123), (3, 13558041), (7, 5810589), (9, 4519347), (21, 1936863), (27, 1506449), (63, 645621), (189, 215207), (307, 132489), (701, 58023), (921, 44163), (2103, 19341), (2149, 18927), (2763, 14721), (4907, 8289), (6309, 6447)]