22507149

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1097}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 34363008

約数和(自身を除く): 11855859

約数列:

[1, 3, 7, 21, 977, 1097, 2931, 3291, 6839, 7679, 20517, 23037, 1071769, 3215307, 7502383, 22507149]

約数ペア:

[(1, 22507149), (3, 7502383), (7, 3215307), (21, 1071769), (977, 23037), (1097, 20517), (2931, 7679), (3291, 6839)]