30843449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4643}}^1$

素因数の和:4736

約数の個数: 16

約数和(自身を含む): 38489472

約数和(自身を除く): 7646023

約数列:

[1, 7, 13, 73, 91, 511, 949, 4643, 6643, 32501, 60359, 338939, 422513, 2372573, 4406207, 30843449]

約数ペア:

[(1, 30843449), (7, 4406207), (13, 2372573), (73, 422513), (91, 338939), (511, 60359), (949, 32501), (4643, 6643)]