17328057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2789}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 24552000

約数和(自身を除く): 7223943

約数列:

[1, 3, 19, 57, 109, 327, 2071, 2789, 6213, 8367, 52991, 158973, 304001, 912003, 5776019, 17328057]

約数ペア:

[(1, 17328057), (3, 5776019), (19, 912003), (57, 304001), (109, 158973), (327, 52991), (2071, 8367), (2789, 6213)]