324339715

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 460836864

約数和(自身を除く): 136497149

約数列:

[1, 5, 7, 35, 47, 71, 235, 329, 355, 497, 1645, 2485, 2777, 3337, 13885, 16685, 19439, 23359, 97195, 116795, 130519, 197167, 652595, 913633, 985835, 1380169, 4568165, 6900845, 9266849, 46334245, 64867943, 324339715]

約数ペア:

[(1, 324339715), (5, 64867943), (7, 46334245), (35, 9266849), (47, 6900845), (71, 4568165), (235, 1380169), (329, 985835), (355, 913633), (497, 652595), (1645, 197167), (2485, 130519), (2777, 116795), (3337, 97195), (13885, 23359), (16685, 19439)]