17702421

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{48767}}^1$

素因数の和:48792

約数の個数: 12

約数和(自身を含む): 25944576

約数和(自身を除く): 8242155

約数列:

[1, 3, 11, 33, 121, 363, 48767, 146301, 536437, 1609311, 5900807, 17702421]

約数ペア:

[(1, 17702421), (3, 5900807), (11, 1609311), (33, 536437), (121, 146301), (363, 48767)]