542967997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 674593920

約数和(自身を除く): 131625923

約数列:

[1, 11, 13, 19, 143, 209, 247, 337, 593, 2717, 3707, 4381, 6403, 6523, 7709, 11267, 48191, 70433, 83239, 84799, 123937, 146471, 199841, 915629, 1611181, 2198251, 2597933, 3796979, 28577263, 41766769, 49360727, 542967997]

約数ペア:

[(1, 542967997), (11, 49360727), (13, 41766769), (19, 28577263), (143, 3796979), (209, 2597933), (247, 2198251), (337, 1611181), (593, 915629), (2717, 199841), (3707, 146471), (4381, 123937), (6403, 84799), (6523, 83239), (7709, 70433), (11267, 48191)]