55785807

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26833}}^1$

素因数の和:26860

約数の個数: 32

約数和(自身を含む): 103042560

約数和(自身を除く): 47256753

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 26833, 80499, 187831, 241497, 295163, 563493, 724491, 885489, 1690479, 2066141, 2656467, 5071437, 6198423, 7969401, 18595269, 55785807]

約数ペア:

[(1, 55785807), (3, 18595269), (7, 7969401), (9, 6198423), (11, 5071437), (21, 2656467), (27, 2066141), (33, 1690479), (63, 885489), (77, 724491), (99, 563493), (189, 295163), (231, 241497), (297, 187831), (693, 80499), (2079, 26833)]