81794343

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2803}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 111442176

約数和(自身を除く): 29647833

約数列:

[1, 3, 71, 137, 213, 411, 2803, 8409, 9727, 29181, 199013, 384011, 597039, 1152033, 27264781, 81794343]

約数ペア:

[(1, 81794343), (3, 27264781), (71, 1152033), (137, 597039), (213, 384011), (411, 199013), (2803, 29181), (8409, 9727)]