992203641

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{256981}}^1$

素因数の和:257014

約数の個数: 32

約数和(自身を含む): 1726919040

約数和(自身を除く): 734715399

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 256981, 770943, 2312829, 2826791, 3340753, 6938487, 8480373, 10022259, 25441119, 30066777, 36748283, 76323357, 90200331, 110244849, 330734547, 992203641]

約数ペア:

[(1, 992203641), (3, 330734547), (9, 110244849), (11, 90200331), (13, 76323357), (27, 36748283), (33, 30066777), (39, 25441119), (99, 10022259), (117, 8480373), (143, 6938487), (297, 3340753), (351, 2826791), (429, 2312829), (1287, 770943), (3861, 256981)]