56352771

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 85419360

約数和(自身を除く): 29066589

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 3041, 6177, 9123, 18531, 27369, 88189, 215911, 264567, 647733, 793701, 1943199, 6261419, 18784257, 56352771]

約数ペア:

[(1, 56352771), (3, 18784257), (9, 6261419), (29, 1943199), (71, 793701), (87, 647733), (213, 264567), (261, 215911), (639, 88189), (2059, 27369), (3041, 18531), (6177, 9123)]