1442587965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3761}}^1$

素因数の和:4070

約数の個数: 64

約数和(自身を含む): 2851656192

約数和(自身を除く): 1409068227

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 281, 455, 843, 1365, 1405, 1967, 3653, 3761, 4215, 5901, 9835, 10959, 11283, 18265, 18805, 25571, 26327, 29505, 48893, 54795, 56415, 76713, 78981, 127855, 131635, 146679, 244465, 342251, 383565, 394905, 733395, 1026753, 1056841, 1711255, 3170523, 5133765, 5284205, 7397887, 13738933, 15852615, 22193661, 36989435, 41216799, 68694665, 96172531, 110968305, 206083995, 288517593, 480862655, 1442587965]

約数ペア:

[(1, 1442587965), (3, 480862655), (5, 288517593), (7, 206083995), (13, 110968305), (15, 96172531), (21, 68694665), (35, 41216799), (39, 36989435), (65, 22193661), (91, 15852615), (105, 13738933), (195, 7397887), (273, 5284205), (281, 5133765), (455, 3170523), (843, 1711255), (1365, 1056841), (1405, 1026753), (1967, 733395), (3653, 394905), (3761, 383565), (4215, 342251), (5901, 244465), (9835, 146679), (10959, 131635), (11283, 127855), (18265, 78981), (18805, 76713), (25571, 56415), (26327, 54795), (29505, 48893)]