56660667

素因数分解:

$3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2617}}^1$

素因数の和:3658

約数の個数: 16

約数和(自身を含む): 86456832

約数和(自身を除く): 29796165

約数列:

[1, 3, 7, 21, 1031, 2617, 3093, 7217, 7851, 18319, 21651, 54957, 2698127, 8094381, 18886889, 56660667]

約数ペア:

[(1, 56660667), (3, 18886889), (7, 8094381), (21, 2698127), (1031, 54957), (2617, 21651), (3093, 18319), (7217, 7851)]