72001593

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{467}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 107273088

約数和(自身を除く): 35271495

約数列:

[1, 3, 9, 37, 111, 333, 463, 467, 1389, 1401, 4167, 4203, 17131, 17279, 51393, 51837, 154179, 155511, 216221, 648663, 1945989, 8000177, 24000531, 72001593]

約数ペア:

[(1, 72001593), (3, 24000531), (9, 8000177), (37, 1945989), (111, 648663), (333, 216221), (463, 155511), (467, 154179), (1389, 51837), (1401, 51393), (4167, 17279), (4203, 17131)]