22862817

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{9733}}^1$

素因数の和:9774

約数の個数: 20

約数和(自身を含む): 35334420

約数和(自身を除く): 12471603

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 9733, 29199, 87597, 262791, 282257, 788373, 846771, 2540313, 7620939, 22862817]

約数ペア:

[(1, 22862817), (3, 7620939), (9, 2540313), (27, 846771), (29, 788373), (81, 282257), (87, 262791), (261, 87597), (783, 29199), (2349, 9733)]