3502683

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 20

約数和(自身を含む): 5305608

約数和(自身を除く): 1802925

約数列:

[1, 3, 9, 27, 81, 83, 249, 521, 747, 1563, 2241, 4689, 6723, 14067, 42201, 43243, 129729, 389187, 1167561, 3502683]

約数ペア:

[(1, 3502683), (3, 1167561), (9, 389187), (27, 129729), (81, 43243), (83, 42201), (249, 14067), (521, 6723), (747, 4689), (1563, 2241)]