4968991489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{10177}}^1$

素因数の和:10585

約数の個数: 32

約数和(自身を含む): 6577756416

約数和(自身を除く): 1608764927

約数列:

[1, 7, 11, 17, 77, 119, 187, 373, 1309, 2611, 4103, 6341, 10177, 28721, 44387, 69751, 71239, 111947, 173009, 488257, 783629, 1211063, 1903099, 3796021, 13321693, 26572147, 41756231, 64532357, 292293617, 451726499, 709855927, 4968991489]

約数ペア:

[(1, 4968991489), (7, 709855927), (11, 451726499), (17, 292293617), (77, 64532357), (119, 41756231), (187, 26572147), (373, 13321693), (1309, 3796021), (2611, 1903099), (4103, 1211063), (6341, 783629), (10177, 488257), (28721, 173009), (44387, 111947), (69751, 71239)]