2017443561

素因数分解:

$3^1\times 7^1\times {\mathrm{4159}}^1\times {\mathrm{23099}}^1$

素因数の和:27268

約数の個数: 16

約数和(自身を含む): 3075072000

約数和(自身を除く): 1057628439

約数列:

[1, 3, 7, 21, 4159, 12477, 23099, 29113, 69297, 87339, 161693, 485079, 96068741, 288206223, 672481187, 2017443561]

約数ペア:

[(1, 2017443561), (3, 672481187), (7, 288206223), (21, 96068741), (4159, 485079), (12477, 161693), (23099, 87339), (29113, 69297)]