69878413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 78008832

約数和(自身を除く): 8130419

約数列:

[1, 11, 71, 131, 683, 781, 1441, 7513, 9301, 48493, 89473, 102311, 533423, 984203, 6352583, 69878413]

約数ペア:

[(1, 69878413), (11, 6352583), (71, 984203), (131, 533423), (683, 102311), (781, 89473), (1441, 48493), (7513, 9301)]