9490365

素因数分解:

$3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 17454528

約数和(自身を除く): 7964163

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 107, 135, 219, 243, 321, 365, 405, 535, 657, 963, 1095, 1215, 1605, 1971, 2889, 3285, 4815, 5913, 7811, 8667, 9855, 14445, 17739, 23433, 26001, 29565, 39055, 43335, 70299, 88695, 117165, 130005, 210897, 351495, 632691, 1054485, 1898073, 3163455, 9490365]

約数ペア:

[(1, 9490365), (3, 3163455), (5, 1898073), (9, 1054485), (15, 632691), (27, 351495), (45, 210897), (73, 130005), (81, 117165), (107, 88695), (135, 70299), (219, 43335), (243, 39055), (321, 29565), (365, 26001), (405, 23433), (535, 17739), (657, 14445), (963, 9855), (1095, 8667), (1215, 7811), (1605, 5913), (1971, 4815), (2889, 3285)]