427810578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5484751}}^1$

素因数の和:5484769

約数の個数: 16

約数和(自身を含む): 921438336

約数和(自身を除く): 493627758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5484751, 10969502, 16454253, 32908506, 71301763, 142603526, 213905289, 427810578]

約数ペア:

[(1, 427810578), (2, 213905289), (3, 142603526), (6, 71301763), (13, 32908506), (26, 16454253), (39, 10969502), (78, 5484751)]