33131763

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 58406400

約数和(自身を除く): 25274637

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 89, 133, 171, 267, 311, 399, 623, 801, 933, 1197, 1691, 1869, 2177, 2799, 5073, 5607, 5909, 6531, 11837, 15219, 17727, 19593, 27679, 35511, 41363, 53181, 83037, 106533, 124089, 193753, 249111, 372267, 525901, 581259, 1577703, 1743777, 3681307, 4733109, 11043921, 33131763]

約数ペア:

[(1, 33131763), (3, 11043921), (7, 4733109), (9, 3681307), (19, 1743777), (21, 1577703), (57, 581259), (63, 525901), (89, 372267), (133, 249111), (171, 193753), (267, 124089), (311, 106533), (399, 83037), (623, 53181), (801, 41363), (933, 35511), (1197, 27679), (1691, 19593), (1869, 17727), (2177, 15219), (2799, 11837), (5073, 6531), (5607, 5909)]