9401863779

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5927}}^1$

素因数の和:6070

約数の個数: 96

約数和(自身を含む): 17840908800

約数和(自身を除く): 8439045021

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 109, 147, 189, 231, 297, 327, 441, 539, 693, 763, 981, 1199, 1323, 1617, 2079, 2289, 2943, 3597, 4851, 5341, 5927, 6867, 8393, 10791, 14553, 16023, 17781, 20601, 25179, 32373, 41489, 48069, 53343, 58751, 65197, 75537, 124467, 144207, 160029, 176253, 195591, 226611, 290423, 373401, 456379, 528759, 586773, 646043, 871269, 1120203, 1369137, 1586277, 1760319, 1938129, 2613807, 3194653, 4107411, 4522301, 5814387, 7106473, 7841421, 9583959, 12322233, 13566903, 17443161, 21319419, 28751877, 31656107, 40700709, 49745311, 63958257, 86255631, 94968321, 122102127, 149235933, 191874771, 284904963, 348217177, 447707799, 854714889, 1044651531, 1343123397, 3133954593, 9401863779]

約数ペア:

[(1, 9401863779), (3, 3133954593), (7, 1343123397), (9, 1044651531), (11, 854714889), (21, 447707799), (27, 348217177), (33, 284904963), (49, 191874771), (63, 149235933), (77, 122102127), (99, 94968321), (109, 86255631), (147, 63958257), (189, 49745311), (231, 40700709), (297, 31656107), (327, 28751877), (441, 21319419), (539, 17443161), (693, 13566903), (763, 12322233), (981, 9583959), (1199, 7841421), (1323, 7106473), (1617, 5814387), (2079, 4522301), (2289, 4107411), (2943, 3194653), (3597, 2613807), (4851, 1938129), (5341, 1760319), (5927, 1586277), (6867, 1369137), (8393, 1120203), (10791, 871269), (14553, 646043), (16023, 586773), (17781, 528759), (20601, 456379), (25179, 373401), (32373, 290423), (41489, 226611), (48069, 195591), (53343, 176253), (58751, 160029), (65197, 144207), (75537, 124467)]