1302013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 1512000

約数和(自身を除く): 209987

約数列:

[1, 17, 19, 29, 139, 323, 493, 551, 2363, 2641, 4031, 9367, 44897, 68527, 76589, 1302013]

約数ペア:

[(1, 1302013), (17, 76589), (19, 68527), (29, 44897), (139, 9367), (323, 4031), (493, 2641), (551, 2363)]