24769901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 29914080

約数和(自身を除く): 5144179

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 347, 3757, 4199, 4511, 5491, 5899, 6593, 71383, 76687, 85709, 100283, 112081, 1303679, 1457053, 1905377, 24769901]

約数ペア:

[(1, 24769901), (13, 1905377), (17, 1457053), (19, 1303679), (221, 112081), (247, 100283), (289, 85709), (323, 76687), (347, 71383), (3757, 6593), (4199, 5899), (4511, 5491)]