20231318877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5151851}}^1$

素因数の和:5151889

約数の個数: 32

約数和(自身を含む): 35609601024

約数和(自身を除く): 15378282147

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 5151851, 15455553, 36062957, 56670361, 87581467, 108188871, 170011083, 262744401, 396692527, 613070269, 963396137, 1190077581, 1839210807, 2890188411, 6743772959, 20231318877]

約数ペア:

[(1, 20231318877), (3, 6743772959), (7, 2890188411), (11, 1839210807), (17, 1190077581), (21, 963396137), (33, 613070269), (51, 396692527), (77, 262744401), (119, 170011083), (187, 108188871), (231, 87581467), (357, 56670361), (561, 36062957), (1309, 15455553), (3927, 5151851)]