291225351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{44963}}^1$

素因数の和:45110

約数の個数: 16

約数和(自身を含む): 414388224

約数和(自身を除く): 123162873

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 44963, 134889, 764371, 2293113, 5710301, 17130903, 97075117, 291225351]

約数ペア:

[(1, 291225351), (3, 97075117), (17, 17130903), (51, 5710301), (127, 2293113), (381, 764371), (2159, 134889), (6477, 44963)]