15057189

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 36

約数和(自身を含む): 26436384

約数和(自身を除く): 11379195

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 827, 867, 1071, 2023, 2481, 2601, 5789, 6069, 7443, 14059, 17367, 18207, 42177, 52101, 98413, 126531, 239003, 295239, 717009, 885717, 1673021, 2151027, 5019063, 15057189]

約数ペア:

[(1, 15057189), (3, 5019063), (7, 2151027), (9, 1673021), (17, 885717), (21, 717009), (51, 295239), (63, 239003), (119, 126531), (153, 98413), (289, 52101), (357, 42177), (827, 18207), (867, 17367), (1071, 14059), (2023, 7443), (2481, 6069), (2601, 5789)]