13633431

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 22364160

約数和(自身を除く): 8730729

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 727, 893, 987, 2181, 2679, 5089, 6251, 13813, 15267, 18753, 34169, 41439, 96691, 102507, 239183, 290073, 649211, 717549, 1947633, 4544477, 13633431]

約数ペア:

[(1, 13633431), (3, 4544477), (7, 1947633), (19, 717549), (21, 649211), (47, 290073), (57, 239183), (133, 102507), (141, 96691), (329, 41439), (399, 34169), (727, 18753), (893, 15267), (987, 13813), (2181, 6251), (2679, 5089)]