87483315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2417}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 148561920

約数和(自身を除く): 61078605

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 635, 1905, 2413, 2417, 7239, 7251, 12065, 12085, 36195, 36255, 45923, 137769, 229615, 306959, 688845, 920877, 1534795, 4604385, 5832221, 17496663, 29161105, 87483315]

約数ペア:

[(1, 87483315), (3, 29161105), (5, 17496663), (15, 5832221), (19, 4604385), (57, 1534795), (95, 920877), (127, 688845), (285, 306959), (381, 229615), (635, 137769), (1905, 45923), (2413, 36255), (2417, 36195), (7239, 12085), (7251, 12065)]