345765159

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1627}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 543882240

約数和(自身を除く): 198117081

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 463, 1389, 1627, 4167, 4881, 7871, 12501, 14643, 23613, 27659, 43929, 70839, 82977, 212517, 248931, 746793, 753301, 2259903, 6779709, 12806117, 20339127, 38418351, 115255053, 345765159]

約数ペア:

[(1, 345765159), (3, 115255053), (9, 38418351), (17, 20339127), (27, 12806117), (51, 6779709), (153, 2259903), (459, 753301), (463, 746793), (1389, 248931), (1627, 212517), (4167, 82977), (4881, 70839), (7871, 43929), (12501, 27659), (14643, 23613)]