9888933591

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{26203}}^1$

素因数の和:28435

約数の個数: 24

約数和(自身を含む): 15043192320

約数和(自身を除く): 5154258729

約数列:

[1, 3, 9, 19, 57, 171, 2207, 6621, 19863, 26203, 41933, 78609, 125799, 235827, 377397, 497857, 1493571, 4480713, 57830021, 173490063, 520470189, 1098770399, 3296311197, 9888933591]

約数ペア:

[(1, 9888933591), (3, 3296311197), (9, 1098770399), (19, 520470189), (57, 173490063), (171, 57830021), (2207, 4480713), (6621, 1493571), (19863, 497857), (26203, 377397), (41933, 235827), (78609, 125799)]