83191339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15217}}^1$

素因数の和:15306

約数の個数: 16

約数和(自身を含む): 105186816

約数和(自身を除く): 21995477

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 15217, 106519, 167387, 1080407, 1171709, 7562849, 11884477, 83191339]

約数ペア:

[(1, 83191339), (7, 11884477), (11, 7562849), (71, 1171709), (77, 1080407), (497, 167387), (781, 106519), (5467, 15217)]