70393873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 78475392

約数和(自身を除く): 8081519

約数列:

[1, 11, 71, 173, 521, 781, 1903, 5731, 12283, 36991, 90133, 135113, 406901, 991463, 6399443, 70393873]

約数ペア:

[(1, 70393873), (11, 6399443), (71, 991463), (173, 406901), (521, 135113), (781, 90133), (1903, 36991), (5731, 12283)]