51504579

素因数分解:

$3^6\times 7^1\times {\mathrm{10093}}^1$

素因数の和:10118

約数の個数: 28

約数和(自身を含む): 88261936

約数和(自身を除く): 36757357

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 10093, 30279, 70651, 90837, 211953, 272511, 635859, 817533, 1907577, 2452599, 5722731, 7357797, 17168193, 51504579]

約数ペア:

[(1, 51504579), (3, 17168193), (7, 7357797), (9, 5722731), (21, 2452599), (27, 1907577), (63, 817533), (81, 635859), (189, 272511), (243, 211953), (567, 90837), (729, 70651), (1701, 30279), (5103, 10093)]