86496879

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{142031}}^1$

素因数の和:142070

約数の個数: 16

約数和(自身を含む): 136350720

約数和(自身を除く): 49853841

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 142031, 426093, 994217, 2982651, 4118899, 12356697, 28832293, 86496879]

約数ペア:

[(1, 86496879), (3, 28832293), (7, 12356697), (21, 4118899), (29, 2982651), (87, 994217), (203, 426093), (609, 142031)]