109719129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 166763520

約数和(自身を除く): 57044391

約数列:

[1, 3, 13, 19, 39, 57, 247, 263, 563, 741, 789, 1689, 3419, 4997, 7319, 10257, 10697, 14991, 21957, 32091, 64961, 139061, 148069, 194883, 417183, 444207, 1924897, 2813311, 5774691, 8439933, 36573043, 109719129]

約数ペア:

[(1, 109719129), (3, 36573043), (13, 8439933), (19, 5774691), (39, 2813311), (57, 1924897), (247, 444207), (263, 417183), (563, 194883), (741, 148069), (789, 139061), (1689, 64961), (3419, 32091), (4997, 21957), (7319, 14991), (10257, 10697)]