22297923

素因数分解:

$3^6\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 28

約数和(自身を含む): 33970440

約数和(自身を除く): 11672517

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 419, 657, 729, 1257, 1971, 3771, 5913, 11313, 17739, 30587, 33939, 53217, 91761, 101817, 275283, 305451, 825849, 2477547, 7432641, 22297923]

約数ペア:

[(1, 22297923), (3, 7432641), (9, 2477547), (27, 825849), (73, 305451), (81, 275283), (219, 101817), (243, 91761), (419, 53217), (657, 33939), (729, 30587), (1257, 17739), (1971, 11313), (3771, 5913)]