1293327739

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13721}}^1$

素因数の和:13803

約数の個数: 24

約数和(自身を含む): 1533021840

約数和(自身を除く): 239694101

約数列:

[1, 11, 19, 41, 121, 209, 451, 779, 2299, 4961, 8569, 13721, 94259, 150931, 260699, 562561, 1660241, 2867689, 6188171, 10688659, 31544579, 68069881, 117575249, 1293327739]

約数ペア:

[(1, 1293327739), (11, 117575249), (19, 68069881), (41, 31544579), (121, 10688659), (209, 6188171), (451, 2867689), (779, 1660241), (2299, 562561), (4961, 260699), (8569, 150931), (13721, 94259)]