1489164061

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{159833}}^1$

素因数の和:159873

約数の個数: 16

約数和(自身を含む): 1871975808

約数和(自身を除く): 382811747

約数列:

[1, 7, 11, 77, 121, 847, 1331, 9317, 159833, 1118831, 1758163, 12307141, 19339793, 135378551, 212737723, 1489164061]

約数ペア:

[(1, 1489164061), (7, 212737723), (11, 135378551), (77, 19339793), (121, 12307141), (847, 1758163), (1331, 1118831), (9317, 159833)]