54612981

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{22727}}^1$

素因数の和:22825

約数の個数: 16

約数和(自身を含む): 81820800

約数和(自身を除く): 27207819

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 22727, 68181, 204543, 613629, 2022703, 6068109, 18204327, 54612981]

約数ペア:

[(1, 54612981), (3, 18204327), (9, 6068109), (27, 2022703), (89, 613629), (267, 204543), (801, 68181), (2403, 22727)]