77491271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13217}}^1$

素因数の和:13282

約数の個数: 16

約数和(自身を含む): 93266208

約数和(自身を除く): 15774937

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 13217, 145387, 171821, 541897, 1890031, 5960867, 7044661, 77491271]

約数ペア:

[(1, 77491271), (11, 7044661), (13, 5960867), (41, 1890031), (143, 541897), (451, 171821), (533, 145387), (5863, 13217)]