57865773

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 98755200

約数和(自身を除く): 40889427

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 361, 399, 449, 969, 1083, 1347, 2261, 2527, 3143, 6137, 6783, 7581, 7633, 8531, 9429, 18411, 22899, 25593, 42959, 53431, 59717, 128877, 145027, 160293, 162089, 179151, 435081, 486267, 1015189, 1134623, 2755513, 3045567, 3403869, 8266539, 19288591, 57865773]

約数ペア:

[(1, 57865773), (3, 19288591), (7, 8266539), (17, 3403869), (19, 3045567), (21, 2755513), (51, 1134623), (57, 1015189), (119, 486267), (133, 435081), (323, 179151), (357, 162089), (361, 160293), (399, 145027), (449, 128877), (969, 59717), (1083, 53431), (1347, 42959), (2261, 25593), (2527, 22899), (3143, 18411), (6137, 9429), (6783, 8531), (7581, 7633)]