91761279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{1481}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 128993280

約数和(自身を除く): 37232001

約数列:

[1, 3, 19, 57, 1087, 1481, 3261, 4443, 20653, 28139, 61959, 84417, 1609847, 4829541, 30587093, 91761279]

約数ペア:

[(1, 91761279), (3, 30587093), (19, 4829541), (57, 1609847), (1087, 84417), (1481, 61959), (3261, 28139), (4443, 20653)]