54784881

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 82532736

約数和(自身を除く): 27747855

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 2671, 6837, 8013, 20511, 24039, 114853, 141563, 344559, 424689, 1033677, 1274067, 6087209, 18261627, 54784881]

約数ペア:

[(1, 54784881), (3, 18261627), (9, 6087209), (43, 1274067), (53, 1033677), (129, 424689), (159, 344559), (387, 141563), (477, 114853), (2279, 24039), (2671, 20511), (6837, 8013)]