27104605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 36312192

約数和(自身を除く): 9207587

約数列:

[1, 5, 11, 55, 71, 121, 355, 605, 631, 781, 3155, 3905, 6941, 8591, 34705, 42955, 44801, 76351, 224005, 381755, 492811, 2464055, 5420921, 27104605]

約数ペア:

[(1, 27104605), (5, 5420921), (11, 2464055), (55, 492811), (71, 381755), (121, 224005), (355, 76351), (605, 44801), (631, 42955), (781, 34705), (3155, 8591), (3905, 6941)]