1330331454

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{4157}}^1$

素因数の和:4961

約数の個数: 48

約数和(自身を含む): 3012321312

約数和(自身を除く): 1681989858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 773, 1546, 2319, 4157, 4638, 6957, 8314, 12471, 13914, 17779, 24942, 35558, 37413, 53337, 74826, 95611, 106674, 160011, 191222, 286833, 320022, 573666, 860499, 1720998, 3213361, 6426722, 9640083, 19280166, 28920249, 57840498, 73907303, 147814606, 221721909, 443443818, 665165727, 1330331454]

約数ペア:

[(1, 1330331454), (2, 665165727), (3, 443443818), (6, 221721909), (9, 147814606), (18, 73907303), (23, 57840498), (46, 28920249), (69, 19280166), (138, 9640083), (207, 6426722), (414, 3213361), (773, 1720998), (1546, 860499), (2319, 573666), (4157, 320022), (4638, 286833), (6957, 191222), (8314, 160011), (12471, 106674), (13914, 95611), (17779, 74826), (24942, 53337), (35558, 37413)]