7940999921

素因数分解:

${\mathrm{59}}^2\times {\mathrm{839}}^1\times {\mathrm{2719}}^1$

素因数の和:3676

約数の個数: 12

約数和(自身を含む): 8090476800

約数和(自身を除く): 149476879

約数列:

[1, 59, 839, 2719, 3481, 49501, 160421, 2281241, 2920559, 9464839, 134593219, 7940999921]

約数ペア:

[(1, 7940999921), (59, 134593219), (839, 9464839), (2719, 2920559), (3481, 2281241), (49501, 160421)]