23146893

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 42172416

約数和(自身を除く): 19025523

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 127, 231, 263, 381, 693, 789, 889, 1143, 1397, 1841, 2367, 2667, 2893, 4191, 5523, 8001, 8679, 9779, 12573, 16569, 20251, 26037, 29337, 33401, 60753, 88011, 100203, 182259, 233807, 300609, 367411, 701421, 1102233, 2104263, 2571877, 3306699, 7715631, 23146893]

約数ペア:

[(1, 23146893), (3, 7715631), (7, 3306699), (9, 2571877), (11, 2104263), (21, 1102233), (33, 701421), (63, 367411), (77, 300609), (99, 233807), (127, 182259), (231, 100203), (263, 88011), (381, 60753), (693, 33401), (789, 29337), (889, 26037), (1143, 20251), (1397, 16569), (1841, 12573), (2367, 9779), (2667, 8679), (2893, 8001), (4191, 5523)]