73773557

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30347}}^1$

素因数の和:30388

約数の個数: 16

約数和(自身を含む): 91772352

約数和(自身を除く): 17998795

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 30347, 333817, 394511, 515899, 4339621, 5674889, 6706687, 73773557]

約数ペア:

[(1, 73773557), (11, 6706687), (13, 5674889), (17, 4339621), (143, 515899), (187, 394511), (221, 333817), (2431, 30347)]