63191286

素因数分解:

$2^1\times 3^3\times {\mathrm{1170209}}^1$

素因数の和:1170220

約数の個数: 16

約数和(自身を含む): 140425200

約数和(自身を除く): 77233914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1170209, 2340418, 3510627, 7021254, 10531881, 21063762, 31595643, 63191286]

約数ペア:

[(1, 63191286), (2, 31595643), (3, 21063762), (6, 10531881), (9, 7021254), (18, 3510627), (27, 2340418), (54, 1170209)]