11528127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 18424224

約数和(自身を除く): 6896097

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2663, 4329, 7989, 23967, 34619, 98531, 103857, 295593, 311571, 886779, 1280903, 3842709, 11528127]

約数ペア:

[(1, 11528127), (3, 3842709), (9, 1280903), (13, 886779), (37, 311571), (39, 295593), (111, 103857), (117, 98531), (333, 34619), (481, 23967), (1443, 7989), (2663, 4329)]