99938721

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 135558720

約数和(自身を除く): 35619999

約数列:

[1, 3, 109, 131, 327, 393, 2333, 6999, 14279, 42837, 254297, 305623, 762891, 916869, 33312907, 99938721]

約数ペア:

[(1, 99938721), (3, 33312907), (109, 916869), (131, 762891), (327, 305623), (393, 254297), (2333, 42837), (6999, 14279)]