2743308891

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{142903}}^1$

素因数の和:142997

約数の個数: 24

約数和(自身を含む): 4161364480

約数和(自身を除く): 1418055589

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 6399, 19197, 142903, 428709, 1286127, 3858381, 11289337, 11575143, 33868011, 34725429, 101604033, 304812099, 914436297, 2743308891]

約数ペア:

[(1, 2743308891), (3, 914436297), (9, 304812099), (27, 101604033), (79, 34725429), (81, 33868011), (237, 11575143), (243, 11289337), (711, 3858381), (2133, 1286127), (6399, 428709), (19197, 142903)]