11614509

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:878

約数の個数: 20

約数和(自身を含む): 17454976

約数和(自身を除く): 5840467

約数列:

[1, 3, 9, 27, 81, 223, 643, 669, 1929, 2007, 5787, 6021, 17361, 18063, 52083, 143389, 430167, 1290501, 3871503, 11614509]

約数ペア:

[(1, 11614509), (3, 3871503), (9, 1290501), (27, 430167), (81, 143389), (223, 52083), (643, 18063), (669, 17361), (1929, 6021), (2007, 5787)]