871416447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1847}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 1390701312

約数和(自身を除く): 519284865

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 841, 957, 1479, 1847, 2523, 5423, 5541, 9251, 14297, 16269, 20317, 27753, 31399, 42891, 53563, 60951, 94197, 157267, 160689, 345389, 471801, 589193, 910571, 1036167, 1553327, 1767579, 2731713, 4659981, 10016281, 17086597, 26406559, 30048843, 51259791, 79219677, 290472149, 871416447]

約数ペア:

[(1, 871416447), (3, 290472149), (11, 79219677), (17, 51259791), (29, 30048843), (33, 26406559), (51, 17086597), (87, 10016281), (187, 4659981), (319, 2731713), (493, 1767579), (561, 1553327), (841, 1036167), (957, 910571), (1479, 589193), (1847, 471801), (2523, 345389), (5423, 160689), (5541, 157267), (9251, 94197), (14297, 60951), (16269, 53563), (20317, 42891), (27753, 31399)]