9642369

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 14325696

約数和(自身を除く): 4683327

約数列:

[1, 3, 11, 33, 101, 121, 263, 303, 363, 789, 1111, 2893, 3333, 8679, 12221, 26563, 31823, 36663, 79689, 95469, 292193, 876579, 3214123, 9642369]

約数ペア:

[(1, 9642369), (3, 3214123), (11, 876579), (33, 292193), (101, 95469), (121, 79689), (263, 36663), (303, 31823), (363, 26563), (789, 12221), (1111, 8679), (2893, 3333)]