201714005

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1\times {\mathrm{757}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 244773360

約数和(自身を除く): 43059355

約数列:

[1, 5, 137, 389, 685, 757, 1945, 3785, 53293, 103709, 266465, 294473, 518545, 1472365, 40342801, 201714005]

約数ペア:

[(1, 201714005), (5, 40342801), (137, 1472365), (389, 518545), (685, 294473), (757, 266465), (1945, 103709), (3785, 53293)]