8704377

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{7993}}^1$

素因数の和:8021

約数の個数: 18

約数和(自身を含む): 13821626

約数和(自身を除く): 5117249

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 7993, 23979, 71937, 87923, 263769, 791307, 967153, 2901459, 8704377]

約数ペア:

[(1, 8704377), (3, 2901459), (9, 967153), (11, 791307), (33, 263769), (99, 87923), (121, 71937), (363, 23979), (1089, 7993)]