66386117

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 77887872

約数和(自身を除く): 11501755

約数列:

[1, 7, 61, 107, 427, 749, 1453, 6527, 10171, 45689, 88633, 155471, 620431, 1088297, 9483731, 66386117]

約数ペア:

[(1, 66386117), (7, 9483731), (61, 1088297), (107, 620431), (427, 155471), (749, 88633), (1453, 45689), (6527, 10171)]