975772623

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{52267}}^1$

素因数の和:52411

約数の個数: 24

約数和(自身を含む): 1525389312

約数和(自身を除く): 549616689

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 6223, 18669, 52267, 156801, 365869, 1097607, 2561083, 6637909, 7683249, 19913727, 46465363, 139396089, 325257541, 975772623]

約数ペア:

[(1, 975772623), (3, 325257541), (7, 139396089), (21, 46465363), (49, 19913727), (127, 7683249), (147, 6637909), (381, 2561083), (889, 1097607), (2667, 365869), (6223, 156801), (18669, 52267)]