82426221

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{36781}}^1$

素因数の和:36873

約数の個数: 16

約数和(自身を含む): 123587520

約数和(自身を除く): 41161299

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 36781, 110343, 331029, 993087, 3052823, 9158469, 27475407, 82426221]

約数ペア:

[(1, 82426221), (3, 27475407), (9, 9158469), (27, 3052823), (83, 993087), (249, 331029), (747, 110343), (2241, 36781)]