65457249

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 105021504

約数和(自身を除く): 39564255

約数列:

[1, 3, 11, 13, 33, 39, 97, 121, 143, 169, 291, 363, 429, 507, 1067, 1261, 1331, 1573, 1859, 3201, 3783, 3993, 4719, 5577, 11737, 13871, 16393, 17303, 20449, 35211, 41613, 49179, 51909, 61347, 129107, 152581, 180323, 224939, 387321, 457743, 540969, 674817, 1678391, 1983553, 5035173, 5950659, 21819083, 65457249]

約数ペア:

[(1, 65457249), (3, 21819083), (11, 5950659), (13, 5035173), (33, 1983553), (39, 1678391), (97, 674817), (121, 540969), (143, 457743), (169, 387321), (291, 224939), (363, 180323), (429, 152581), (507, 129107), (1067, 61347), (1261, 51909), (1331, 49179), (1573, 41613), (1859, 35211), (3201, 20449), (3783, 17303), (3993, 16393), (4719, 13871), (5577, 11737)]