155128527

素因数分解:

$3^5\times {\mathrm{467}}^1\times {\mathrm{1367}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 233041536

約数和(自身を除く): 77913009

約数列:

[1, 3, 9, 27, 81, 243, 467, 1367, 1401, 4101, 4203, 12303, 12609, 36909, 37827, 110727, 113481, 332181, 638389, 1915167, 5745501, 17236503, 51709509, 155128527]

約数ペア:

[(1, 155128527), (3, 51709509), (9, 17236503), (27, 5745501), (81, 1915167), (243, 638389), (467, 332181), (1367, 113481), (1401, 110727), (4101, 37827), (4203, 36909), (12303, 12609)]