137748081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{105071}}^1$

素因数の和:105116

約数の個数: 16

約数和(自身を含む): 201738240

約数和(自身を除く): 63990159

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 105071, 315213, 1996349, 2416633, 5989047, 7249899, 45916027, 137748081]

約数ペア:

[(1, 137748081), (3, 45916027), (19, 7249899), (23, 5989047), (57, 2416633), (69, 1996349), (437, 315213), (1311, 105071)]