81799585

素因数分解:

$5^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2027}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 112334976

約数和(自身を除く): 30535391

約数列:

[1, 5, 7, 35, 1153, 2027, 5765, 8071, 10135, 14189, 40355, 70945, 2337131, 11685655, 16359917, 81799585]

約数ペア:

[(1, 81799585), (5, 16359917), (7, 11685655), (35, 2337131), (1153, 70945), (2027, 40355), (5765, 14189), (8071, 10135)]