30669373

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 37103616

約数和(自身を除く): 6434243

約数列:

[1, 7, 23, 71, 161, 497, 1633, 2683, 11431, 18781, 61709, 190493, 431963, 1333451, 4381339, 30669373]

約数ペア:

[(1, 30669373), (7, 4381339), (23, 1333451), (71, 431963), (161, 190493), (497, 61709), (1633, 18781), (2683, 11431)]