9842943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 14522112

約数和(自身を除く): 4679169

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 4201, 12603, 46211, 138633, 298271, 894813, 3280981, 9842943]

約数ペア:

[(1, 9842943), (3, 3280981), (11, 894813), (33, 298271), (71, 138633), (213, 46211), (781, 12603), (2343, 4201)]