1158903666

素因数分解:

$2^1\times 3^3\times {\mathrm{21461179}}^1$

素因数の和:21461190

約数の個数: 16

約数和(自身を含む): 2575341600

約数和(自身を除く): 1416437934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21461179, 42922358, 64383537, 128767074, 193150611, 386301222, 579451833, 1158903666]

約数ペア:

[(1, 1158903666), (2, 579451833), (3, 386301222), (6, 193150611), (9, 128767074), (18, 64383537), (27, 42922358), (54, 21461179)]