9739521

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 16831584

約数和(自身を除く): 7092063

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 643, 891, 1377, 1683, 1929, 5049, 5787, 7073, 10931, 15147, 17361, 21219, 32793, 52083, 63657, 98379, 120241, 190971, 295137, 360723, 572913, 885411, 1082169, 3246507, 9739521]

約数ペア:

[(1, 9739521), (3, 3246507), (9, 1082169), (11, 885411), (17, 572913), (27, 360723), (33, 295137), (51, 190971), (81, 120241), (99, 98379), (153, 63657), (187, 52083), (297, 32793), (459, 21219), (561, 17361), (643, 15147), (891, 10931), (1377, 7073), (1683, 5787), (1929, 5049)]