12615411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 19215360

約数和(自身を除く): 6599949

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 277, 323, 799, 831, 893, 969, 2397, 2679, 4709, 5263, 13019, 14127, 15181, 15789, 39057, 45543, 89471, 221323, 247361, 268413, 663969, 742083, 4205137, 12615411]

約数ペア:

[(1, 12615411), (3, 4205137), (17, 742083), (19, 663969), (47, 268413), (51, 247361), (57, 221323), (141, 89471), (277, 45543), (323, 39057), (799, 15789), (831, 15181), (893, 14127), (969, 13019), (2397, 5263), (2679, 4709)]