12476649

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 17603712

約数和(自身を除く): 5127063

約数列:

[1, 3, 23, 69, 73, 219, 1679, 2477, 5037, 7431, 56971, 170913, 180821, 542463, 4158883, 12476649]

約数ペア:

[(1, 12476649), (3, 4158883), (23, 542463), (69, 180821), (73, 170913), (219, 56971), (1679, 7431), (2477, 5037)]