4190367699

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{2423}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 7016335872

約数和(自身を除く): 2825968173

約数列:

[1, 3, 7, 9, 21, 63, 97, 283, 291, 679, 849, 873, 1981, 2037, 2423, 2547, 5943, 6111, 7269, 16961, 17829, 21807, 27451, 50883, 82353, 152649, 192157, 235031, 247059, 576471, 685709, 705093, 1645217, 1729413, 2057127, 2115279, 4799963, 4935651, 6171381, 14399889, 14806953, 43199667, 66513773, 199541319, 465596411, 598623957, 1396789233, 4190367699]

約数ペア:

[(1, 4190367699), (3, 1396789233), (7, 598623957), (9, 465596411), (21, 199541319), (63, 66513773), (97, 43199667), (283, 14806953), (291, 14399889), (679, 6171381), (849, 4935651), (873, 4799963), (1981, 2115279), (2037, 2057127), (2423, 1729413), (2547, 1645217), (5943, 705093), (6111, 685709), (7269, 576471), (16961, 247059), (17829, 235031), (21807, 192157), (27451, 152649), (50883, 82353)]