51199083

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11827}}^1$

素因数の和:11883

約数の個数: 24

約数和(自身を含む): 81802448

約数和(自身を除く): 30603365

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 11827, 35481, 106443, 153751, 437599, 461253, 1312797, 1383759, 3938391, 5688787, 17066361, 51199083]

約数ペア:

[(1, 51199083), (3, 17066361), (9, 5688787), (13, 3938391), (37, 1383759), (39, 1312797), (111, 461253), (117, 437599), (333, 153751), (481, 106443), (1443, 35481), (4329, 11827)]