1383133685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{561109}}^1$

素因数の和:561160

約数の個数: 16

約数和(自身を含む): 1817996400

約数和(自身を除く): 434862715

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 561109, 2805545, 9538853, 16272161, 47694265, 81360805, 276626737, 1383133685]

約数ペア:

[(1, 1383133685), (5, 276626737), (17, 81360805), (29, 47694265), (85, 16272161), (145, 9538853), (493, 2805545), (2465, 561109)]