13031499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3086

約数の個数: 16

約数和(自身を含む): 18883872

約数和(自身を除く): 5852373

約数列:

[1, 3, 13, 39, 113, 339, 1469, 2957, 4407, 8871, 38441, 115323, 334141, 1002423, 4343833, 13031499]

約数ペア:

[(1, 13031499), (3, 4343833), (13, 1002423), (39, 334141), (113, 115323), (339, 38441), (1469, 8871), (2957, 4407)]