469439709

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 660369024

約数和(自身を除く): 190929315

約数列:

[1, 3, 41, 53, 107, 123, 159, 321, 673, 2019, 2173, 4387, 5671, 6519, 13161, 17013, 27593, 35669, 72011, 82779, 107007, 216033, 232511, 697533, 1462429, 2952451, 3816583, 4387287, 8857353, 11449749, 156479903, 469439709]

約数ペア:

[(1, 469439709), (3, 156479903), (41, 11449749), (53, 8857353), (107, 4387287), (123, 3816583), (159, 2952451), (321, 1462429), (673, 697533), (2019, 232511), (2173, 216033), (4387, 107007), (5671, 82779), (6519, 72011), (13161, 35669), (17013, 27593)]