24928065

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2207}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 43400448

約数和(自身を除く): 18472383

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2207, 2259, 3765, 6621, 11035, 11295, 19863, 33105, 99315, 553957, 1661871, 2769785, 4985613, 8309355, 24928065]

約数ペア:

[(1, 24928065), (3, 8309355), (5, 4985613), (9, 2769785), (15, 1661871), (45, 553957), (251, 99315), (753, 33105), (1255, 19863), (2207, 11295), (2259, 11035), (3765, 6621)]