9949899

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 13698432

約数和(自身を除く): 3748533

約数列:

[1, 3, 43, 129, 137, 411, 563, 1689, 5891, 17673, 24209, 72627, 77131, 231393, 3316633, 9949899]

約数ペア:

[(1, 9949899), (3, 3316633), (43, 231393), (129, 77131), (137, 72627), (411, 24209), (563, 17673), (1689, 5891)]