78285493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32203}}^1$

素因数の和:32244

約数の個数: 16

約数和(自身を含む): 97384896

約数和(自身を除く): 19099403

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 32203, 354233, 418639, 547451, 4605029, 6021961, 7116863, 78285493]

約数ペア:

[(1, 78285493), (11, 7116863), (13, 6021961), (17, 4605029), (143, 547451), (187, 418639), (221, 354233), (2431, 32203)]