9177729

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 13623456

約数和(自身を除く): 4445727

約数列:

[1, 3, 11, 33, 121, 131, 193, 363, 393, 579, 1441, 2123, 4323, 6369, 15851, 23353, 25283, 47553, 70059, 75849, 278113, 834339, 3059243, 9177729]

約数ペア:

[(1, 9177729), (3, 3059243), (11, 834339), (33, 278113), (121, 75849), (131, 70059), (193, 47553), (363, 25283), (393, 23353), (579, 15851), (1441, 6369), (2123, 4323)]