412056963

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{38833}}^1$

素因数の和:38976

約数の個数: 20

約数和(自身を含む): 620256648

約数和(自身を除く): 208199685

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 38833, 116499, 349497, 1048491, 3145473, 5087123, 15261369, 45784107, 137352321, 412056963]

約数ペア:

[(1, 412056963), (3, 137352321), (9, 45784107), (27, 15261369), (81, 5087123), (131, 3145473), (393, 1048491), (1179, 349497), (3537, 116499), (10611, 38833)]