82745901

素因数分解:

$3^3\times 7^1\times {\mathrm{437809}}^1$

素因数の和:437825

約数の個数: 16

約数和(自身を含む): 140099200

約数和(自身を除く): 57353299

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 437809, 1313427, 3064663, 3940281, 9193989, 11820843, 27581967, 82745901]

約数ペア:

[(1, 82745901), (3, 27581967), (7, 11820843), (9, 9193989), (21, 3940281), (27, 3064663), (63, 1313427), (189, 437809)]