5517231

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 7838208

約数和(自身を除く): 2320977

約数列:

[1, 3, 17, 51, 251, 431, 753, 1293, 4267, 7327, 12801, 21981, 108181, 324543, 1839077, 5517231]

約数ペア:

[(1, 5517231), (3, 1839077), (17, 324543), (51, 108181), (251, 21981), (431, 12801), (753, 7327), (1293, 4267)]