2013136433

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{162389}}^1$

素因数の和:162437

約数の個数: 24

約数和(自身を含む): 2665794240

約数和(自身を除く): 652657807

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 162389, 1136723, 1786279, 3734947, 7957061, 12503953, 26144629, 41084417, 87527671, 183012403, 287590919, 2013136433]

約数ペア:

[(1, 2013136433), (7, 287590919), (11, 183012403), (23, 87527671), (49, 41084417), (77, 26144629), (161, 12503953), (253, 7957061), (539, 3734947), (1127, 1786279), (1771, 1136723), (12397, 162389)]