97974009

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30493}}^1$

素因数の和:30526

約数の個数: 32

約数和(自身を含む): 175645440

約数和(自身を除く): 77671431

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 30493, 91479, 213451, 274437, 518381, 640353, 823311, 1555143, 1921059, 3628667, 4665429, 5763177, 10886001, 13996287, 32658003, 97974009]

約数ペア:

[(1, 97974009), (3, 32658003), (7, 13996287), (9, 10886001), (17, 5763177), (21, 4665429), (27, 3628667), (51, 1921059), (63, 1555143), (119, 823311), (153, 640353), (189, 518381), (357, 274437), (459, 213451), (1071, 91479), (3213, 30493)]