22176909

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 28

約数和(自身を含む): 34429500

約数和(自身を除く): 12252591

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 1049, 2349, 3147, 7047, 9441, 21141, 28323, 30421, 84969, 91263, 254907, 273789, 764721, 821367, 2464101, 7392303, 22176909]

約数ペア:

[(1, 22176909), (3, 7392303), (9, 2464101), (27, 821367), (29, 764721), (81, 273789), (87, 254907), (243, 91263), (261, 84969), (729, 30421), (783, 28323), (1049, 21141), (2349, 9441), (3147, 7047)]