22560153

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 37847040

約数和(自身を除く): 15286887

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 769, 889, 1397, 2307, 2667, 4191, 5383, 8459, 9779, 16149, 25377, 29337, 59213, 97663, 177639, 292989, 683641, 1074293, 2050923, 3222879, 7520051, 22560153]

約数ペア:

[(1, 22560153), (3, 7520051), (7, 3222879), (11, 2050923), (21, 1074293), (33, 683641), (77, 292989), (127, 177639), (231, 97663), (381, 59213), (769, 29337), (889, 25377), (1397, 16149), (2307, 9779), (2667, 8459), (4191, 5383)]