81710797247

素因数分解:

${\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1\times {\mathrm{4931}}^1$

素因数の和:6550

約数の個数: 16

約数和(自身を含む): 83838633984

約数和(自身を除く): 2127836737

約数列:

[1, 47, 271, 1301, 4931, 12737, 61147, 231757, 352571, 1336301, 6415231, 16570837, 62806147, 301515857, 1738527601, 81710797247]

約数ペア:

[(1, 81710797247), (47, 1738527601), (271, 301515857), (1301, 62806147), (4931, 16570837), (12737, 6415231), (61147, 1336301), (231757, 352571)]