201360405

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{105701}}^1$

素因数の和:105836

約数の個数: 16

約数和(自身を含む): 324716544

約数和(自身を除く): 123356139

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 105701, 317103, 528505, 1585515, 13424027, 40272081, 67120135, 201360405]

約数ペア:

[(1, 201360405), (3, 67120135), (5, 40272081), (15, 13424027), (127, 1585515), (381, 528505), (635, 317103), (1905, 105701)]