30505383

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{49123}}^1$

素因数の和:49155

約数の個数: 16

約数和(自身を含む): 47159040

約数和(自身を除く): 16653657

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 49123, 147369, 442107, 1129829, 1326321, 3389487, 10168461, 30505383]

約数ペア:

[(1, 30505383), (3, 10168461), (9, 3389487), (23, 1326321), (27, 1129829), (69, 442107), (207, 147369), (621, 49123)]