3718377

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 5890248

約数和(自身を除く): 2171871

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 521, 549, 793, 1563, 2379, 4689, 6773, 7137, 20319, 31781, 60957, 95343, 286029, 413153, 1239459, 3718377]

約数ペア:

[(1, 3718377), (3, 1239459), (9, 413153), (13, 286029), (39, 95343), (61, 60957), (117, 31781), (183, 20319), (521, 7137), (549, 6773), (793, 4689), (1563, 2379)]