284642721

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{958393}}^1$

素因数の和:958413

約数の個数: 16

約数和(自身を含む): 460029120

約数和(自身を除く): 175386399

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 958393, 2875179, 8625537, 10542323, 25876611, 31626969, 94880907, 284642721]

約数ペア:

[(1, 284642721), (3, 94880907), (9, 31626969), (11, 25876611), (27, 10542323), (33, 8625537), (99, 2875179), (297, 958393)]