27553031

素因数分解:

${\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 16

約数和(自身を含む): 30732288

約数和(自身を除く): 3179257

約数列:

[1, 11, 121, 127, 163, 1331, 1397, 1793, 15367, 19723, 20701, 169037, 216953, 227711, 2504821, 27553031]

約数ペア:

[(1, 27553031), (11, 2504821), (121, 227711), (127, 216953), (163, 169037), (1331, 20701), (1397, 19723), (1793, 15367)]