68527207

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 80317440

約数和(自身を除く): 11790233

約数列:

[1, 7, 79, 83, 553, 581, 1493, 6557, 10451, 45899, 117947, 123919, 825629, 867433, 9789601, 68527207]

約数ペア:

[(1, 68527207), (7, 9789601), (79, 867433), (83, 825629), (553, 123919), (581, 117947), (1493, 45899), (6557, 10451)]