8330931

素因数分解:

$3^4\times 7^2\times {\mathrm{2099}}^1$

素因数の和:2125

約数の個数: 30

約数和(自身を含む): 14483700

約数和(自身を除く): 6152769

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2099, 3969, 6297, 14693, 18891, 44079, 56673, 102851, 132237, 170019, 308553, 396711, 925659, 1190133, 2776977, 8330931]

約数ペア:

[(1, 8330931), (3, 2776977), (7, 1190133), (9, 925659), (21, 396711), (27, 308553), (49, 170019), (63, 132237), (81, 102851), (147, 56673), (189, 44079), (441, 18891), (567, 14693), (1323, 6297), (2099, 3969)]