49351821

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4079}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 68217600

約数和(自身を除く): 18865779

約数列:

[1, 3, 37, 109, 111, 327, 4033, 4079, 12099, 12237, 150923, 444611, 452769, 1333833, 16450607, 49351821]

約数ペア:

[(1, 49351821), (3, 16450607), (37, 1333833), (109, 452769), (111, 444611), (327, 150923), (4033, 12237), (4079, 12099)]