82516847

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1291}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 98729472

約数和(自身を除く): 16212625

約数列:

[1, 7, 23, 161, 397, 1291, 2779, 9037, 9131, 29693, 63917, 207851, 512527, 3587689, 11788121, 82516847]

約数ペア:

[(1, 82516847), (7, 11788121), (23, 3587689), (161, 512527), (397, 207851), (1291, 63917), (2779, 29693), (9037, 9131)]