40417329

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3391}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 56171520

約数和(自身を除く): 15754191

約数列:

[1, 3, 29, 87, 137, 411, 3391, 3973, 10173, 11919, 98339, 295017, 464567, 1393701, 13472443, 40417329]

約数ペア:

[(1, 40417329), (3, 13472443), (29, 1393701), (87, 464567), (137, 295017), (411, 98339), (3391, 11919), (3973, 10173)]