89135403

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 152075520

約数和(自身を除く): 62940117

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 289, 323, 357, 399, 773, 867, 969, 2023, 2261, 2319, 5411, 5491, 6069, 6783, 13141, 14687, 16233, 16473, 38437, 39423, 44061, 91987, 102809, 115311, 223397, 249679, 275961, 308427, 670191, 749037, 1563779, 1747753, 4244543, 4691337, 5243259, 12733629, 29711801, 89135403]

約数ペア:

[(1, 89135403), (3, 29711801), (7, 12733629), (17, 5243259), (19, 4691337), (21, 4244543), (51, 1747753), (57, 1563779), (119, 749037), (133, 670191), (289, 308427), (323, 275961), (357, 249679), (399, 223397), (773, 115311), (867, 102809), (969, 91987), (2023, 44061), (2261, 39423), (2319, 38437), (5411, 16473), (5491, 16233), (6069, 14687), (6783, 13141)]