22263057

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 33853248

約数和(自身を除く): 11590191

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 821, 1179, 2463, 3013, 7389, 9039, 18883, 27117, 56649, 107551, 169947, 322653, 967959, 2473673, 7421019, 22263057]

約数ペア:

[(1, 22263057), (3, 7421019), (9, 2473673), (23, 967959), (69, 322653), (131, 169947), (207, 107551), (393, 56649), (821, 27117), (1179, 18883), (2463, 9039), (3013, 7389)]