12948652089

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{28210571}}^1$

素因数の和:28210597

約数の個数: 16

約数和(自身を含む): 20311611840

約数和(自身を除く): 7362959751

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 28210571, 84631713, 253895139, 479579707, 761685417, 1438739121, 4316217363, 12948652089]

約数ペア:

[(1, 12948652089), (3, 4316217363), (9, 1438739121), (17, 761685417), (27, 479579707), (51, 253895139), (153, 84631713), (459, 28210571)]