579678177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2333}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 872057088

約数和(自身を除く): 292378911

約数列:

[1, 3, 13, 23, 39, 69, 277, 299, 831, 897, 2333, 3601, 6371, 6999, 10803, 19113, 30329, 53659, 82823, 90987, 160977, 248469, 646241, 697567, 1938723, 2092701, 8401133, 14863543, 25203399, 44590629, 193226059, 579678177]

約数ペア:

[(1, 579678177), (3, 193226059), (13, 44590629), (23, 25203399), (39, 14863543), (69, 8401133), (277, 2092701), (299, 1938723), (831, 697567), (897, 646241), (2333, 248469), (3601, 160977), (6371, 90987), (6999, 82823), (10803, 53659), (19113, 30329)]