269143345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{17029}}^1$

素因数の和:17172

約数の個数: 16

約数和(自身を含む): 337194000

約数和(自身を除く): 68050655

約数列:

[1, 5, 29, 109, 145, 545, 3161, 15805, 17029, 85145, 493841, 1856161, 2469205, 9280805, 53828669, 269143345]

約数ペア:

[(1, 269143345), (5, 53828669), (29, 9280805), (109, 2469205), (145, 1856161), (545, 493841), (3161, 85145), (15805, 17029)]