5729139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 9303840

約数和(自身を除く): 3574701

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2129, 2691, 6387, 19161, 27677, 48967, 83031, 146901, 249093, 440703, 636571, 1909713, 5729139]

約数ペア:

[(1, 5729139), (3, 1909713), (9, 636571), (13, 440703), (23, 249093), (39, 146901), (69, 83031), (117, 48967), (207, 27677), (299, 19161), (897, 6387), (2129, 2691)]