6748911

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 10788960

約数和(自身を除く): 4040049

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 1559, 4329, 4677, 14031, 20267, 57683, 60801, 173049, 182403, 519147, 749879, 2249637, 6748911]

約数ペア:

[(1, 6748911), (3, 2249637), (9, 749879), (13, 519147), (37, 182403), (39, 173049), (111, 60801), (117, 57683), (333, 20267), (481, 14031), (1443, 4677), (1559, 4329)]