1330311059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 1684333056

約数和(自身を除く): 354021997

約数列:

[1, 7, 11, 77, 97, 277, 643, 679, 1067, 1939, 3047, 4501, 7073, 7469, 21329, 26869, 49511, 62371, 178111, 188083, 295559, 436597, 686081, 1246777, 1959221, 2068913, 4802567, 13714547, 17276767, 120937369, 190044437, 1330311059]

約数ペア:

[(1, 1330311059), (7, 190044437), (11, 120937369), (77, 17276767), (97, 13714547), (277, 4802567), (643, 2068913), (679, 1959221), (1067, 1246777), (1939, 686081), (3047, 436597), (4501, 295559), (7073, 188083), (7469, 178111), (21329, 62371), (26869, 49511)]