31447953

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{14033}}^1$

素因数の和:14125

約数の個数: 16

約数和(自身を含む): 47154240

約数和(自身を除く): 15706287

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 14033, 42099, 126297, 378891, 1164739, 3494217, 10482651, 31447953]

約数ペア:

[(1, 31447953), (3, 10482651), (9, 3494217), (27, 1164739), (83, 378891), (249, 126297), (747, 42099), (2241, 14033)]