61351339

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 71559936

約数和(自身を除く): 10208597

約数列:

[1, 7, 101, 107, 707, 749, 811, 5677, 10807, 75649, 81911, 86777, 573377, 607439, 8764477, 61351339]

約数ペア:

[(1, 61351339), (7, 8764477), (101, 607439), (107, 573377), (707, 86777), (749, 81911), (811, 75649), (5677, 10807)]