53479467

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 89303040

約数和(自身を除く): 35823573

約数列:

[1, 3, 9, 17, 27, 37, 47, 51, 67, 111, 141, 153, 201, 333, 423, 459, 603, 629, 799, 999, 1139, 1269, 1739, 1809, 1887, 2397, 2479, 3149, 3417, 5217, 5661, 7191, 7437, 9447, 10251, 15651, 16983, 21573, 22311, 28341, 29563, 30753, 42143, 46953, 53533, 66933, 85023, 88689, 116513, 126429, 160599, 266067, 349539, 379287, 481797, 798201, 1048617, 1137861, 1445391, 1980721, 3145851, 5942163, 17826489, 53479467]

約数ペア:

[(1, 53479467), (3, 17826489), (9, 5942163), (17, 3145851), (27, 1980721), (37, 1445391), (47, 1137861), (51, 1048617), (67, 798201), (111, 481797), (141, 379287), (153, 349539), (201, 266067), (333, 160599), (423, 126429), (459, 116513), (603, 88689), (629, 85023), (799, 66933), (999, 53533), (1139, 46953), (1269, 42143), (1739, 30753), (1809, 29563), (1887, 28341), (2397, 22311), (2479, 21573), (3149, 16983), (3417, 15651), (5217, 10251), (5661, 9447), (7191, 7437)]