20184358617

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{1091}}^1\times {\mathrm{10651}}^1$

素因数の和:11941

約数の個数: 24

約数和(自身を含む): 29335863648

約数和(自身を除く): 9151505031

約数列:

[1, 3, 9, 193, 579, 1091, 1737, 3273, 9819, 10651, 31953, 95859, 210563, 631689, 1895067, 2055643, 6166929, 11620241, 18500787, 34860723, 104582169, 2242706513, 6728119539, 20184358617]

約数ペア:

[(1, 20184358617), (3, 6728119539), (9, 2242706513), (193, 104582169), (579, 34860723), (1091, 18500787), (1737, 11620241), (3273, 6166929), (9819, 2055643), (10651, 1895067), (31953, 631689), (95859, 210563)]