30708363

素因数分解:

$3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{2141}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 46884096

約数和(自身を除く): 16175733

約数列:

[1, 3, 7, 21, 683, 2049, 2141, 4781, 6423, 14343, 14987, 44961, 1462303, 4386909, 10236121, 30708363]

約数ペア:

[(1, 30708363), (3, 10236121), (7, 4386909), (21, 1462303), (683, 44961), (2049, 14987), (2141, 14343), (4781, 6423)]