66466197

素因数分解:

$3^3\times 7^3\times {\mathrm{7177}}^1$

素因数の和:7207

約数の個数: 32

約数和(自身を含む): 114848000

約数和(自身を除く): 48381803

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 7177, 9261, 21531, 50239, 64593, 150717, 193779, 351673, 452151, 1055019, 1356453, 2461711, 3165057, 7385133, 9495171, 22155399, 66466197]

約数ペア:

[(1, 66466197), (3, 22155399), (7, 9495171), (9, 7385133), (21, 3165057), (27, 2461711), (49, 1356453), (63, 1055019), (147, 452151), (189, 351673), (343, 193779), (441, 150717), (1029, 64593), (1323, 50239), (3087, 21531), (7177, 9261)]