6693291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 11557728

約数和(自身を除く): 4864437

約数列:

[1, 3, 9, 11, 17, 33, 41, 51, 97, 99, 123, 153, 187, 291, 369, 451, 561, 697, 873, 1067, 1353, 1649, 1683, 2091, 3201, 3977, 4059, 4947, 6273, 7667, 9603, 11931, 14841, 18139, 23001, 35793, 43747, 54417, 67609, 69003, 131241, 163251, 202827, 393723, 608481, 743699, 2231097, 6693291]

約数ペア:

[(1, 6693291), (3, 2231097), (9, 743699), (11, 608481), (17, 393723), (33, 202827), (41, 163251), (51, 131241), (97, 69003), (99, 67609), (123, 54417), (153, 43747), (187, 35793), (291, 23001), (369, 18139), (451, 14841), (561, 11931), (697, 9603), (873, 7667), (1067, 6273), (1353, 4947), (1649, 4059), (1683, 3977), (2091, 3201)]