4079687049

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{554833}}^1$

素因数の和:554901

約数の個数: 24

約数和(自身を含む): 6347300960

約数和(自身を除く): 2267613911

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 554833, 1664499, 4993497, 10541827, 23857819, 31625481, 71573457, 94876443, 214720371, 453298561, 1359895683, 4079687049]

約数ペア:

[(1, 4079687049), (3, 1359895683), (9, 453298561), (19, 214720371), (43, 94876443), (57, 71573457), (129, 31625481), (171, 23857819), (387, 10541827), (817, 4993497), (2451, 1664499), (7353, 554833)]