13843953

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 21647808

約数和(自身を除く): 7803855

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 2477, 5589, 7431, 22293, 56971, 66879, 170913, 200637, 512739, 601911, 1538217, 4614651, 13843953]

約数ペア:

[(1, 13843953), (3, 4614651), (9, 1538217), (23, 601911), (27, 512739), (69, 200637), (81, 170913), (207, 66879), (243, 56971), (621, 22293), (1863, 7431), (2477, 5589)]