242704319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1327}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 285573120

約数和(自身を除く): 42868801

約数列:

[1, 11, 13, 143, 1279, 1327, 14069, 14597, 16627, 17251, 182897, 189761, 1697233, 18669563, 22064029, 242704319]

約数ペア:

[(1, 242704319), (11, 22064029), (13, 18669563), (143, 1697233), (1279, 189761), (1327, 182897), (14069, 17251), (14597, 16627)]