13344023

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 17838720

約数和(自身を除く): 4494697

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1303, 1463, 9121, 10241, 14333, 24757, 63847, 100331, 173299, 272327, 702317, 1213093, 1906289, 13344023]

約数ペア:

[(1, 13344023), (7, 1906289), (11, 1213093), (19, 702317), (49, 272327), (77, 173299), (133, 100331), (209, 63847), (539, 24757), (931, 14333), (1303, 10241), (1463, 9121)]