27761109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5021}}^1$

素因数の和:5140

約数の個数: 16

約数和(自身を含む): 39372480

約数和(自身を除く): 11611371

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5021, 5529, 15063, 95399, 286197, 487037, 1461111, 9253703, 27761109]

約数ペア:

[(1, 27761109), (3, 9253703), (19, 1461111), (57, 487037), (97, 286197), (291, 95399), (1843, 15063), (5021, 5529)]