86004919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 116444160

約数和(自身を除く): 30439241

約数列:

[1, 7, 11, 13, 77, 91, 143, 151, 569, 1001, 1057, 1661, 1963, 3983, 6259, 7397, 11627, 13741, 21593, 43813, 51779, 81367, 85919, 151151, 569569, 601433, 945109, 1116947, 6615763, 7818629, 12286417, 86004919]

約数ペア:

[(1, 86004919), (7, 12286417), (11, 7818629), (13, 6615763), (77, 1116947), (91, 945109), (143, 601433), (151, 569569), (569, 151151), (1001, 85919), (1057, 81367), (1661, 51779), (1963, 43813), (3983, 21593), (6259, 13741), (7397, 11627)]