207823773

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 297728640

約数和(自身を除く): 89904867

約数列:

[1, 3, 29, 43, 73, 87, 129, 219, 761, 1247, 2117, 2283, 3139, 3741, 6351, 9417, 22069, 32723, 55553, 66207, 91031, 98169, 166659, 273093, 948967, 1611037, 2388779, 2846901, 4833111, 7166337, 69274591, 207823773]

約数ペア:

[(1, 207823773), (3, 69274591), (29, 7166337), (43, 4833111), (73, 2846901), (87, 2388779), (129, 1611037), (219, 948967), (761, 273093), (1247, 166659), (2117, 98169), (2283, 91031), (3139, 66207), (3741, 55553), (6351, 32723), (9417, 22069)]