22298661

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 41932800

約数和(自身を除く): 19634139

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1399, 1449, 1771, 2277, 4197, 5313, 9793, 12591, 15389, 15939, 29379, 32177, 46167, 88137, 96531, 107723, 138501, 225239, 289593, 323169, 353947, 675717, 969507, 1061841, 2027151, 2477629, 3185523, 7432887, 22298661]

約数ペア:

[(1, 22298661), (3, 7432887), (7, 3185523), (9, 2477629), (11, 2027151), (21, 1061841), (23, 969507), (33, 675717), (63, 353947), (69, 323169), (77, 289593), (99, 225239), (161, 138501), (207, 107723), (231, 96531), (253, 88137), (483, 46167), (693, 32177), (759, 29379), (1399, 15939), (1449, 15389), (1771, 12591), (2277, 9793), (4197, 5313)]