22143411

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{4651}}^1$

素因数の和:4703

約数の個数: 18

約数和(自身を含む): 33443228

約数和(自身を除く): 11299817

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4651, 4761, 13953, 41859, 106973, 320919, 962757, 2460379, 7381137, 22143411]

約数ペア:

[(1, 22143411), (3, 7381137), (9, 2460379), (23, 962757), (69, 320919), (207, 106973), (529, 41859), (1587, 13953), (4651, 4761)]