13789269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1$

素因数の和:6241

約数の個数: 24

約数和(自身を含む): 22582560

約数和(自身を除く): 8793291

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 6203, 18609, 55827, 80639, 117857, 241917, 353571, 725751, 1060713, 1532141, 4596423, 13789269]

約数ペア:

[(1, 13789269), (3, 4596423), (9, 1532141), (13, 1060713), (19, 725751), (39, 353571), (57, 241917), (117, 117857), (171, 80639), (247, 55827), (741, 18609), (2223, 6203)]