42497689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 47585664

約数和(自身を除く): 5087975

約数列:

[1, 13, 41, 71, 533, 923, 1123, 2911, 14599, 37843, 46043, 79733, 598559, 1036529, 3269053, 42497689]

約数ペア:

[(1, 42497689), (13, 3269053), (41, 1036529), (71, 598559), (533, 79733), (923, 46043), (1123, 37843), (2911, 14599)]