12885712983

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3337403}}^1$

素因数の和:3337436

約数の個数: 32

約数和(自身を含む): 22427354880

約数和(自身を除く): 9541641897

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 3337403, 10012209, 30036627, 36711433, 43386239, 90109881, 110134299, 130158717, 330402897, 390476151, 477248629, 991208691, 1171428453, 1431745887, 4295237661, 12885712983]

約数ペア:

[(1, 12885712983), (3, 4295237661), (9, 1431745887), (11, 1171428453), (13, 991208691), (27, 477248629), (33, 390476151), (39, 330402897), (99, 130158717), (117, 110134299), (143, 90109881), (297, 43386239), (351, 36711433), (429, 30036627), (1287, 10012209), (3861, 3337403)]