9402561

素因数分解:

$3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 60

約数和(自身を含む): 17214912

約数和(自身を除く): 7812351

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 103, 147, 161, 189, 207, 309, 441, 483, 567, 621, 721, 927, 1127, 1323, 1449, 1863, 2163, 2369, 2781, 3381, 3969, 4347, 5047, 6489, 7107, 8343, 10143, 13041, 15141, 16583, 19467, 21321, 30429, 45423, 49749, 58401, 63963, 91287, 116081, 136269, 149247, 191889, 348243, 408807, 447741, 1044729, 1343223, 3134187, 9402561]

約数ペア:

[(1, 9402561), (3, 3134187), (7, 1343223), (9, 1044729), (21, 447741), (23, 408807), (27, 348243), (49, 191889), (63, 149247), (69, 136269), (81, 116081), (103, 91287), (147, 63963), (161, 58401), (189, 49749), (207, 45423), (309, 30429), (441, 21321), (483, 19467), (567, 16583), (621, 15141), (721, 13041), (927, 10143), (1127, 8343), (1323, 7107), (1449, 6489), (1863, 5047), (2163, 4347), (2369, 3969), (2781, 3381)]