12316293

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 20978496

約数和(自身を除く): 8662203

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 601, 621, 759, 891, 1803, 1863, 2277, 5409, 6611, 6831, 13823, 16227, 19833, 20493, 41469, 48681, 59499, 124407, 152053, 178497, 373221, 456159, 535491, 1119663, 1368477, 4105431, 12316293]

約数ペア:

[(1, 12316293), (3, 4105431), (9, 1368477), (11, 1119663), (23, 535491), (27, 456159), (33, 373221), (69, 178497), (81, 152053), (99, 124407), (207, 59499), (253, 48681), (297, 41469), (601, 20493), (621, 19833), (759, 16227), (891, 13823), (1803, 6831), (1863, 6611), (2277, 5409)]