123540804

素因数分解:

$2^2\times 3^2\times {\mathrm{3431689}}^1$

素因数の和:3431699

約数の個数: 18

約数和(自身を含む): 312283790

約数和(自身を除く): 188742986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3431689, 6863378, 10295067, 13726756, 20590134, 30885201, 41180268, 61770402, 123540804]

約数ペア:

[(1, 123540804), (2, 61770402), (3, 41180268), (4, 30885201), (6, 20590134), (9, 13726756), (12, 10295067), (18, 6863378), (36, 3431689)]