85169457

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 130291200

約数和(自身を除く): 45121743

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 2879, 3287, 8637, 9861, 25911, 29583, 54701, 164103, 492309, 498067, 1494201, 4482603, 9463273, 28389819, 85169457]

約数ペア:

[(1, 85169457), (3, 28389819), (9, 9463273), (19, 4482603), (57, 1494201), (171, 498067), (173, 492309), (519, 164103), (1557, 54701), (2879, 29583), (3287, 25911), (8637, 9861)]