29391657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8117}}^1$

素因数の和:8208

約数の個数: 16

約数和(自身を含む): 42083712

約数和(自身を除く): 12692055

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 8117, 24351, 137989, 413967, 576307, 1728921, 9797219, 29391657]

約数ペア:

[(1, 29391657), (3, 9797219), (17, 1728921), (51, 576307), (71, 413967), (213, 137989), (1207, 24351), (3621, 8117)]