90275481

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{701}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 134152200

約数和(自身を除く): 43876719

約数列:

[1, 3, 9, 41, 123, 349, 369, 701, 1047, 2103, 3141, 6309, 14309, 28741, 42927, 86223, 128781, 244649, 258669, 733947, 2201841, 10030609, 30091827, 90275481]

約数ペア:

[(1, 90275481), (3, 30091827), (9, 10030609), (41, 2201841), (123, 733947), (349, 258669), (369, 244649), (701, 128781), (1047, 86223), (2103, 42927), (3141, 28741), (6309, 14309)]