7488117153

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{18169}}^1$

素因数の和:18390

約数の個数: 48

約数和(自身を含む): 12381183360

約数和(自身を除く): 4893066207

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 181, 207, 253, 543, 759, 1629, 1991, 2277, 4163, 5973, 12489, 17919, 18169, 37467, 45793, 54507, 137379, 163521, 199859, 412137, 417887, 599577, 1253661, 1798731, 3288589, 3760983, 4596757, 9865767, 13790271, 29597301, 36174479, 41370813, 75637547, 108523437, 226912641, 325570311, 680737923, 832013017, 2496039051, 7488117153]

約数ペア:

[(1, 7488117153), (3, 2496039051), (9, 832013017), (11, 680737923), (23, 325570311), (33, 226912641), (69, 108523437), (99, 75637547), (181, 41370813), (207, 36174479), (253, 29597301), (543, 13790271), (759, 9865767), (1629, 4596757), (1991, 3760983), (2277, 3288589), (4163, 1798731), (5973, 1253661), (12489, 599577), (17919, 417887), (18169, 412137), (37467, 199859), (45793, 163521), (54507, 137379)]