215619462549

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{48595777}}^1$

素因数の和:48595829

約数の個数: 24

約数和(自身を含む): 341142361560

約数和(自身を除く): 125522899011

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 48595777, 145787331, 437361993, 826128209, 1409277533, 2478384627, 4227832599, 7435153881, 12683497797, 23957718061, 71873154183, 215619462549]

約数ペア:

[(1, 215619462549), (3, 71873154183), (9, 23957718061), (17, 12683497797), (29, 7435153881), (51, 4227832599), (87, 2478384627), (153, 1409277533), (261, 826128209), (493, 437361993), (1479, 145787331), (4437, 48595777)]