5704590321

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{537611}}^1$

素因数の和:537754

約数の個数: 20

約数和(自身を含む): 8586738864

約数和(自身を除く): 2882148543

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 537611, 1612833, 4838499, 14515497, 43546491, 70427041, 211281123, 633843369, 1901530107, 5704590321]

約数ペア:

[(1, 5704590321), (3, 1901530107), (9, 633843369), (27, 211281123), (81, 70427041), (131, 43546491), (393, 14515497), (1179, 4838499), (3537, 1612833), (10611, 537611)]