9122115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 6554301

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 431, 1245, 1293, 1411, 2155, 4233, 6465, 7055, 7327, 21165, 21981, 35773, 36635, 107319, 109905, 178865, 536595, 608141, 1824423, 3040705, 9122115]

約数ペア:

[(1, 9122115), (3, 3040705), (5, 1824423), (15, 608141), (17, 536595), (51, 178865), (83, 109905), (85, 107319), (249, 36635), (255, 35773), (415, 21981), (431, 21165), (1245, 7327), (1293, 7055), (1411, 6465), (2155, 4233)]