28977754619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1\times {\mathrm{15313}}^1$

素因数の和:17818

約数の個数: 16

約数和(自身を含む): 32072661504

約数和(自身を除く): 3094906885

約数列:

[1, 11, 71, 781, 2423, 15313, 26653, 168443, 172033, 1087223, 1892363, 11959453, 37103399, 408137389, 2634341329, 28977754619]

約数ペア:

[(1, 28977754619), (11, 2634341329), (71, 408137389), (781, 37103399), (2423, 11959453), (15313, 1892363), (26653, 1087223), (168443, 172033)]