49221621

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{12073}}^1$

素因数の和:12233

約数の個数: 16

約数和(自身を含む): 73409920

約数和(自身を除く): 24188299

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 12073, 36219, 108657, 325971, 1823023, 5469069, 16407207, 49221621]

約数ペア:

[(1, 49221621), (3, 16407207), (9, 5469069), (27, 1823023), (151, 325971), (453, 108657), (1359, 36219), (4077, 12073)]