380500707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{12619}}^1$

素因数の和:12687

約数の個数: 24

約数和(自身を含む): 558308800

約数和(自身を除く): 177808093

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1311, 1587, 10051, 12619, 30153, 37857, 239761, 290237, 719283, 870711, 5514503, 6675451, 16543509, 20026353, 126833569, 380500707]

約数ペア:

[(1, 380500707), (3, 126833569), (19, 20026353), (23, 16543509), (57, 6675451), (69, 5514503), (437, 870711), (529, 719283), (1311, 290237), (1587, 239761), (10051, 37857), (12619, 30153)]