10040715

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5189}}^1$

素因数の和:5243

約数の個数: 24

約数和(自身を含む): 17812080

約数和(自身を除く): 7771365

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 5189, 15567, 25945, 46701, 77835, 223127, 233505, 669381, 1115635, 2008143, 3346905, 10040715]

約数ペア:

[(1, 10040715), (3, 3346905), (5, 2008143), (9, 1115635), (15, 669381), (43, 233505), (45, 223127), (129, 77835), (215, 46701), (387, 25945), (645, 15567), (1935, 5189)]