4394752341

素因数分解:

$3^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{136691}}^1$

素因数の和:138232

約数の個数: 16

約数和(自身を含む): 6701188608

約数和(自身を除く): 2306436267

約数列:

[1, 3, 7, 21, 1531, 4593, 10717, 32151, 136691, 410073, 956837, 2870511, 209273921, 627821763, 1464917447, 4394752341]

約数ペア:

[(1, 4394752341), (3, 1464917447), (7, 627821763), (21, 209273921), (1531, 2870511), (4593, 956837), (10717, 410073), (32151, 136691)]