39268953

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1753}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 60197280

約数和(自身を除く): 20928327

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 1753, 2489, 5259, 7467, 15777, 22401, 33307, 99921, 229643, 299763, 688929, 2066787, 4363217, 13089651, 39268953]

約数ペア:

[(1, 39268953), (3, 13089651), (9, 4363217), (19, 2066787), (57, 688929), (131, 299763), (171, 229643), (393, 99921), (1179, 33307), (1753, 22401), (2489, 15777), (5259, 7467)]