970354899

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{47309}}^1$

素因数の和:47411

約数の個数: 24

約数和(自身を含む): 1461311280

約数和(自身を除く): 490956381

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 6837, 20511, 47309, 141927, 425781, 2034287, 2507377, 6102861, 7522131, 18308583, 22566393, 107817211, 323451633, 970354899]

約数ペア:

[(1, 970354899), (3, 323451633), (9, 107817211), (43, 22566393), (53, 18308583), (129, 7522131), (159, 6102861), (387, 2507377), (477, 2034287), (2279, 425781), (6837, 141927), (20511, 47309)]