40371669

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{115019}}^1$

素因数の和:115041

約数の個数: 16

約数和(自身を含む): 64411200

約数和(自身を除く): 24039531

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 115019, 345057, 1035171, 1495247, 3105513, 4485741, 13457223, 40371669]

約数ペア:

[(1, 40371669), (3, 13457223), (9, 4485741), (13, 3105513), (27, 1495247), (39, 1035171), (117, 345057), (351, 115019)]