331116247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{58907}}^1$

素因数の和:58998

約数の個数: 16

約数和(自身を含む): 418482432

約数和(自身を除く): 87366185

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 58907, 412349, 647977, 4300211, 4535839, 30101477, 47302321, 331116247]

約数ペア:

[(1, 331116247), (7, 47302321), (11, 30101477), (73, 4535839), (77, 4300211), (511, 647977), (803, 412349), (5621, 58907)]