227990521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{433}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 251733888

約数和(自身を除く): 23743367

約数列:

[1, 11, 151, 317, 433, 1661, 3487, 4763, 47867, 65383, 137261, 526537, 719213, 1509871, 20726411, 227990521]

約数ペア:

[(1, 227990521), (11, 20726411), (151, 1509871), (317, 719213), (433, 526537), (1661, 137261), (3487, 65383), (4763, 47867)]