2017034901

素因数分解:

$3^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{19183}}^1$

素因数の和:20865

約数の個数: 24

約数和(自身を含む): 3331877120

約数和(自身を除く): 1314842219

約数列:

[1, 3, 7, 9, 21, 63, 1669, 5007, 11683, 15021, 19183, 35049, 57549, 105147, 134281, 172647, 402843, 1208529, 32016427, 96049281, 224114989, 288147843, 672344967, 2017034901]

約数ペア:

[(1, 2017034901), (3, 672344967), (7, 288147843), (9, 224114989), (21, 96049281), (63, 32016427), (1669, 1208529), (5007, 402843), (11683, 172647), (15021, 134281), (19183, 105147), (35049, 57549)]