40678227

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{11863}}^1$

素因数の和:11999

約数の個数: 16

約数和(自身を含む): 60743680

約数和(自身を除く): 20065453

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 11863, 35589, 106767, 320301, 1506601, 4519803, 13559409, 40678227]

約数ペア:

[(1, 40678227), (3, 13559409), (9, 4519803), (27, 1506601), (127, 320301), (381, 106767), (1143, 35589), (3429, 11863)]