8994657

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22543}}^1$

素因数の和:22572

約数の個数: 16

約数和(自身を含む): 14428160

約数和(自身を除く): 5433503

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 22543, 67629, 157801, 428317, 473403, 1284951, 2998219, 8994657]

約数ペア:

[(1, 8994657), (3, 2998219), (7, 1284951), (19, 473403), (21, 428317), (57, 157801), (133, 67629), (399, 22543)]