12037832499

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{15739}}^1$

素因数の和:15821

約数の個数: 72

約数和(自身を含む): 21001189440

約数和(自身を除く): 8963356941

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 121, 129, 147, 231, 301, 363, 473, 539, 847, 903, 1419, 1617, 2107, 2541, 3311, 5203, 5929, 6321, 9933, 15609, 15739, 17787, 23177, 36421, 47217, 69531, 109263, 110173, 173129, 254947, 330519, 519387, 676777, 764841, 771211, 1211903, 1904419, 2030331, 2313633, 3635709, 4737439, 5713257, 7444547, 8483321, 13330933, 14212317, 22333641, 25449963, 33162073, 39992799, 52111829, 81890017, 93316531, 99486219, 156335487, 245670051, 279949593, 364782803, 573230119, 1094348409, 1719690357, 4012610833, 12037832499]

約数ペア:

[(1, 12037832499), (3, 4012610833), (7, 1719690357), (11, 1094348409), (21, 573230119), (33, 364782803), (43, 279949593), (49, 245670051), (77, 156335487), (121, 99486219), (129, 93316531), (147, 81890017), (231, 52111829), (301, 39992799), (363, 33162073), (473, 25449963), (539, 22333641), (847, 14212317), (903, 13330933), (1419, 8483321), (1617, 7444547), (2107, 5713257), (2541, 4737439), (3311, 3635709), (5203, 2313633), (5929, 2030331), (6321, 1904419), (9933, 1211903), (15609, 771211), (15739, 764841), (17787, 676777), (23177, 519387), (36421, 330519), (47217, 254947), (69531, 173129), (109263, 110173)]