80353651

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3643}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 96551424

約数和(自身を除く): 16197773

約数列:

[1, 7, 23, 137, 161, 959, 3151, 3643, 22057, 25501, 83789, 499091, 586523, 3493637, 11479093, 80353651]

約数ペア:

[(1, 80353651), (7, 11479093), (23, 3493637), (137, 586523), (161, 499091), (959, 83789), (3151, 25501), (3643, 22057)]