47770899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 71414784

約数和(自身を除く): 23643885

約数列:

[1, 3, 11, 33, 83, 107, 163, 249, 321, 489, 913, 1177, 1793, 2739, 3531, 5379, 8881, 13529, 17441, 26643, 40587, 52323, 97691, 148819, 191851, 293073, 446457, 575553, 1447603, 4342809, 15923633, 47770899]

約数ペア:

[(1, 47770899), (3, 15923633), (11, 4342809), (33, 1447603), (83, 575553), (107, 446457), (163, 293073), (249, 191851), (321, 148819), (489, 97691), (913, 52323), (1177, 40587), (1793, 26643), (2739, 17441), (3531, 13529), (5379, 8881)]