12928713039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{237011}}^1$

素因数の和:237076

約数の個数: 48

約数和(自身を含む): 22184323200

約数和(自身を除く): 9255610161

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 551, 627, 957, 1653, 1881, 2871, 4959, 6061, 18183, 54549, 237011, 711033, 2133099, 2607121, 4503209, 6873319, 7821363, 13509627, 20619957, 23464089, 40528881, 49535299, 61859871, 75606509, 130593061, 148605897, 226819527, 391779183, 445817691, 680458581, 1175337549, 1436523671, 4309571013, 12928713039]

約数ペア:

[(1, 12928713039), (3, 4309571013), (9, 1436523671), (11, 1175337549), (19, 680458581), (29, 445817691), (33, 391779183), (57, 226819527), (87, 148605897), (99, 130593061), (171, 75606509), (209, 61859871), (261, 49535299), (319, 40528881), (551, 23464089), (627, 20619957), (957, 13509627), (1653, 7821363), (1881, 6873319), (2871, 4503209), (4959, 2607121), (6061, 2133099), (18183, 711033), (54549, 237011)]