129283713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 212284800

約数和(自身を除く): 83001087

約数列:

[1, 3, 9, 13, 23, 39, 69, 107, 117, 207, 299, 321, 449, 897, 963, 1347, 1391, 2461, 2691, 4041, 4173, 5837, 7383, 10327, 12519, 17511, 22149, 30981, 31993, 48043, 52533, 92943, 95979, 134251, 144129, 287937, 402753, 432387, 624559, 1104989, 1208259, 1873677, 3314967, 5621031, 9944901, 14364857, 43094571, 129283713]

約数ペア:

[(1, 129283713), (3, 43094571), (9, 14364857), (13, 9944901), (23, 5621031), (39, 3314967), (69, 1873677), (107, 1208259), (117, 1104989), (207, 624559), (299, 432387), (321, 402753), (449, 287937), (897, 144129), (963, 134251), (1347, 95979), (1391, 92943), (2461, 52533), (2691, 48043), (4041, 31993), (4173, 30981), (5837, 22149), (7383, 17511), (10327, 12519)]