82760109

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{1489}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 112143360

約数和(自身を除く): 29383251

約数列:

[1, 3, 97, 191, 291, 573, 1489, 4467, 18527, 55581, 144433, 284399, 433299, 853197, 27586703, 82760109]

約数ペア:

[(1, 82760109), (3, 27586703), (97, 853197), (191, 433299), (291, 284399), (573, 144433), (1489, 55581), (4467, 18527)]