45398181

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 61890048

約数和(自身を除く): 16491867

約数列:

[1, 3, 71, 131, 213, 393, 1627, 4881, 9301, 27903, 115517, 213137, 346551, 639411, 15132727, 45398181]

約数ペア:

[(1, 45398181), (3, 15132727), (71, 639411), (131, 346551), (213, 213137), (393, 115517), (1627, 27903), (4881, 9301)]