11775105

素因数分解:

$3^3\times 5^1\times {\mathrm{87223}}^1$

素因数の和:87237

約数の個数: 16

約数和(自身を含む): 20933760

約数和(自身を除く): 9158655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 87223, 261669, 436115, 785007, 1308345, 2355021, 3925035, 11775105]

約数ペア:

[(1, 11775105), (3, 3925035), (5, 2355021), (9, 1308345), (15, 785007), (27, 436115), (45, 261669), (135, 87223)]