68296393

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 80480960

約数和(自身を除く): 12184567

約数列:

[1, 11, 19, 61, 121, 209, 487, 671, 1159, 2299, 5357, 7381, 9253, 12749, 29707, 58927, 101783, 140239, 326777, 564433, 1119613, 3594547, 6208763, 68296393]

約数ペア:

[(1, 68296393), (11, 6208763), (19, 3594547), (61, 1119613), (121, 564433), (209, 326777), (487, 140239), (671, 101783), (1159, 58927), (2299, 29707), (5357, 12749), (7381, 9253)]