84403891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20353}}^1$

素因数の和:20406

約数の個数: 16

約数和(自身を含む): 102584160

約数和(自身を除く): 18180269

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 20353, 223883, 264589, 590237, 2910479, 6492607, 7673081, 84403891]

約数ペア:

[(1, 84403891), (11, 7673081), (13, 6492607), (29, 2910479), (143, 590237), (319, 264589), (377, 223883), (4147, 20353)]