30359043

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2657

約数の個数: 40

約数和(自身を含む): 53300016

約数和(自身を除く): 22940973

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 2621, 3861, 7863, 11583, 23589, 28831, 34073, 70767, 86493, 102219, 212301, 259479, 306657, 374803, 778437, 919971, 1124409, 2335311, 2759913, 3373227, 10119681, 30359043]

約数ペア:

[(1, 30359043), (3, 10119681), (9, 3373227), (11, 2759913), (13, 2335311), (27, 1124409), (33, 919971), (39, 778437), (81, 374803), (99, 306657), (117, 259479), (143, 212301), (297, 102219), (351, 86493), (429, 70767), (891, 34073), (1053, 28831), (1287, 23589), (2621, 11583), (3861, 7863)]