139661951

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4727

約数の個数: 24

約数和(自身を含む): 174059760

約数和(自身を除く): 34397809

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 2299, 2717, 4673, 29887, 51403, 60749, 88787, 565433, 668239, 976657, 1154231, 7350629, 10743227, 12696541, 139661951]

約数ペア:

[(1, 139661951), (11, 12696541), (13, 10743227), (19, 7350629), (121, 1154231), (143, 976657), (209, 668239), (247, 565433), (1573, 88787), (2299, 60749), (2717, 51403), (4673, 29887)]