1322013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 2257920

約数和(自身を除く): 935907

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 97, 177, 231, 291, 413, 649, 679, 1067, 1239, 1947, 2037, 3201, 4543, 5723, 7469, 13629, 17169, 22407, 40061, 62953, 120183, 188859, 440671, 1322013]

約数ペア:

[(1, 1322013), (3, 440671), (7, 188859), (11, 120183), (21, 62953), (33, 40061), (59, 22407), (77, 17169), (97, 13629), (177, 7469), (231, 5723), (291, 4543), (413, 3201), (649, 2037), (679, 1947), (1067, 1239)]