40439061

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{115211}}^1$

素因数の和:115233

約数の個数: 16

約数和(自身を含む): 64518720

約数和(自身を除く): 24079659

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 115211, 345633, 1036899, 1497743, 3110697, 4493229, 13479687, 40439061]

約数ペア:

[(1, 40439061), (3, 13479687), (9, 4493229), (13, 3110697), (27, 1497743), (39, 1036899), (117, 345633), (351, 115211)]