302020191

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{1511}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 489162240

約数和(自身を除く): 187142049

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 673, 1511, 2019, 4533, 6057, 7403, 13599, 16621, 18171, 22209, 40797, 49863, 66627, 149589, 199881, 448767, 1016903, 3050709, 9152127, 11185933, 27456381, 33557799, 100673397, 302020191]

約数ペア:

[(1, 302020191), (3, 100673397), (9, 33557799), (11, 27456381), (27, 11185933), (33, 9152127), (99, 3050709), (297, 1016903), (673, 448767), (1511, 199881), (2019, 149589), (4533, 66627), (6057, 49863), (7403, 40797), (13599, 22209), (16621, 18171)]