49464999

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{32141}}^1$

素因数の和:32172

約数の個数: 20

約数和(自身を含む): 77783640

約数和(自身を除く): 28318641

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 32141, 96423, 289269, 610679, 867807, 1832037, 2603421, 5496111, 16488333, 49464999]

約数ペア:

[(1, 49464999), (3, 16488333), (9, 5496111), (19, 2603421), (27, 1832037), (57, 867807), (81, 610679), (171, 289269), (513, 96423), (1539, 32141)]