66055305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5653}}^1$

素因数の和:5721

約数の個数: 32

約数和(自身を含む): 113984640

約数和(自身を除く): 47929335

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 5653, 11685, 16959, 28265, 84795, 107407, 231773, 322221, 537035, 695319, 1158865, 1611105, 3476595, 4403687, 13211061, 22018435, 66055305]

約数ペア:

[(1, 66055305), (3, 22018435), (5, 13211061), (15, 4403687), (19, 3476595), (41, 1611105), (57, 1158865), (95, 695319), (123, 537035), (205, 322221), (285, 231773), (615, 107407), (779, 84795), (2337, 28265), (3895, 16959), (5653, 11685)]