20368049283

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{3389}}^1\times {\mathrm{23027}}^1$

素因数の和:26451

約数の個数: 24

約数和(自身を含む): 30445318800

約数和(自身を除く): 10077269517

約数列:

[1, 3, 9, 29, 87, 261, 3389, 10167, 23027, 30501, 69081, 98281, 207243, 294843, 667783, 884529, 2003349, 6010047, 78038503, 234115509, 702346527, 2263116587, 6789349761, 20368049283]

約数ペア:

[(1, 20368049283), (3, 6789349761), (9, 2263116587), (29, 702346527), (87, 234115509), (261, 78038503), (3389, 6010047), (10167, 2003349), (23027, 884529), (30501, 667783), (69081, 294843), (98281, 207243)]