135793945

素因数分解:

$5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4231}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 191049408

約数和(自身を除く): 55255463

約数列:

[1, 5, 7, 35, 49, 131, 245, 655, 917, 4231, 4585, 6419, 21155, 29617, 32095, 148085, 207319, 554261, 1036595, 2771305, 3879827, 19399135, 27158789, 135793945]

約数ペア:

[(1, 135793945), (5, 27158789), (7, 19399135), (35, 3879827), (49, 2771305), (131, 1036595), (245, 554261), (655, 207319), (917, 148085), (4231, 32095), (4585, 29617), (6419, 21155)]