78101931

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{947}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 107207424

約数和(自身を除く): 29105493

約数列:

[1, 3, 37, 111, 743, 947, 2229, 2841, 27491, 35039, 82473, 105117, 703621, 2110863, 26033977, 78101931]

約数ペア:

[(1, 78101931), (3, 26033977), (37, 2110863), (111, 703621), (743, 105117), (947, 82473), (2229, 35039), (2841, 27491)]