1040593395

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{20789}}^1$

素因数の和:20915

約数の個数: 32

約数和(自身を含む): 1724405760

約数和(自身を除く): 683812365

約数列:

[1, 3, 5, 15, 47, 71, 141, 213, 235, 355, 705, 1065, 3337, 10011, 16685, 20789, 50055, 62367, 103945, 311835, 977083, 1476019, 2931249, 4428057, 4885415, 7380095, 14656245, 22140285, 69372893, 208118679, 346864465, 1040593395]

約数ペア:

[(1, 1040593395), (3, 346864465), (5, 208118679), (15, 69372893), (47, 22140285), (71, 14656245), (141, 7380095), (213, 4885415), (235, 4428057), (355, 2931249), (705, 1476019), (1065, 977083), (3337, 311835), (10011, 103945), (16685, 62367), (20789, 50055)]