300975129

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122497}}^1$

素因数の和:122526

約数の個数: 32

約数和(自身を含む): 548791040

約数和(自身を除く): 247815911

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 122497, 367491, 857479, 1102473, 1592461, 2572437, 3307419, 4777383, 7717311, 11147227, 14332149, 23151933, 33441681, 42996447, 100325043, 300975129]

約数ペア:

[(1, 300975129), (3, 100325043), (7, 42996447), (9, 33441681), (13, 23151933), (21, 14332149), (27, 11147227), (39, 7717311), (63, 4777383), (91, 3307419), (117, 2572437), (189, 1592461), (273, 1102473), (351, 857479), (819, 367491), (2457, 122497)]