26169339

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 41771520

約数和(自身を除く): 15602181

約数列:

[1, 3, 7, 21, 29, 87, 97, 203, 291, 443, 609, 679, 1329, 2037, 2813, 3101, 8439, 9303, 12847, 19691, 38541, 42971, 59073, 89929, 128913, 269787, 300797, 902391, 1246159, 3738477, 8723113, 26169339]

約数ペア:

[(1, 26169339), (3, 8723113), (7, 3738477), (21, 1246159), (29, 902391), (87, 300797), (97, 269787), (203, 128913), (291, 89929), (443, 59073), (609, 42971), (679, 38541), (1329, 19691), (2037, 12847), (2813, 9303), (3101, 8439)]