804908335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6131}}^1$

素因数の和:6196

約数の個数: 48

約数和(自身を含む): 1252694016

約数和(自身を除く): 447785681

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 121, 155, 217, 341, 385, 605, 847, 1085, 1705, 2387, 3751, 4235, 6131, 11935, 18755, 26257, 30655, 42917, 67441, 131285, 190061, 214585, 337205, 472087, 741851, 950305, 1330427, 2090671, 2360435, 3709255, 5192957, 6652135, 10453355, 14634697, 22997381, 25964785, 73173485, 114986905, 160981667, 804908335]

約数ペア:

[(1, 804908335), (5, 160981667), (7, 114986905), (11, 73173485), (31, 25964785), (35, 22997381), (55, 14634697), (77, 10453355), (121, 6652135), (155, 5192957), (217, 3709255), (341, 2360435), (385, 2090671), (605, 1330427), (847, 950305), (1085, 741851), (1705, 472087), (2387, 337205), (3751, 214585), (4235, 190061), (6131, 131285), (11935, 67441), (18755, 42917), (26257, 30655)]