39883311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1$

素因数の和:14863

約数の個数: 24

約数和(自身を含む): 64742496

約数和(自身を除く): 24859185

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 14821, 44463, 133389, 192673, 340883, 578019, 1022649, 1734057, 3067947, 4431479, 13294437, 39883311]

約数ペア:

[(1, 39883311), (3, 13294437), (9, 4431479), (13, 3067947), (23, 1734057), (39, 1022649), (69, 578019), (117, 340883), (207, 192673), (299, 133389), (897, 44463), (2691, 14821)]