74004219

素因数分解:

$3^3\times {\mathrm{1279}}^1\times {\mathrm{2143}}^1$

素因数の和:3431

約数の個数: 16

約数和(自身を含む): 109772800

約数和(自身を除く): 35768581

約数列:

[1, 3, 9, 27, 1279, 2143, 3837, 6429, 11511, 19287, 34533, 57861, 2740897, 8222691, 24668073, 74004219]

約数ペア:

[(1, 74004219), (3, 24668073), (9, 8222691), (27, 2740897), (1279, 57861), (2143, 34533), (3837, 19287), (6429, 11511)]