12503403

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{14033}}^1$

素因数の和:14056

約数の個数: 20

約数和(自身を含む): 20377368

約数和(自身を除く): 7873965

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14033, 42099, 126297, 154363, 378891, 463089, 1136673, 1389267, 4167801, 12503403]

約数ペア:

[(1, 12503403), (3, 4167801), (9, 1389267), (11, 1136673), (27, 463089), (33, 378891), (81, 154363), (99, 126297), (297, 42099), (891, 14033)]