12853269

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 22377600

約数和(自身を除く): 9524331

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3329, 3861, 9987, 29961, 36619, 43277, 89883, 109857, 129831, 329571, 389493, 476047, 988713, 1168479, 1428141, 4284423, 12853269]

約数ペア:

[(1, 12853269), (3, 4284423), (9, 1428141), (11, 1168479), (13, 988713), (27, 476047), (33, 389493), (39, 329571), (99, 129831), (117, 109857), (143, 89883), (297, 43277), (351, 36619), (429, 29961), (1287, 9987), (3329, 3861)]