8052261

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 12794880

約数和(自身を除く): 4742619

約数列:

[1, 3, 7, 21, 59, 67, 97, 177, 201, 291, 413, 469, 679, 1239, 1407, 2037, 3953, 5723, 6499, 11859, 17169, 19497, 27671, 40061, 45493, 83013, 120183, 136479, 383441, 1150323, 2684087, 8052261]

約数ペア:

[(1, 8052261), (3, 2684087), (7, 1150323), (21, 383441), (59, 136479), (67, 120183), (97, 83013), (177, 45493), (201, 40061), (291, 27671), (413, 19497), (469, 17169), (679, 11859), (1239, 6499), (1407, 5723), (2037, 3953)]