8985691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 10902528

約数和(自身を除く): 1916837

約数列:

[1, 11, 13, 31, 143, 341, 403, 2027, 4433, 22297, 26351, 62837, 289861, 691207, 816881, 8985691]

約数ペア:

[(1, 8985691), (11, 816881), (13, 691207), (31, 289861), (143, 62837), (341, 26351), (403, 22297), (2027, 4433)]