274993631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 332640000

約数和(自身を除く): 57646369

約数列:

[1, 11, 19, 29, 59, 209, 319, 551, 649, 769, 1121, 1711, 6061, 8459, 12331, 14611, 18821, 22301, 32509, 45371, 160721, 245311, 357599, 423719, 499081, 862049, 1315759, 4660909, 9482539, 14473349, 24999421, 274993631]

約数ペア:

[(1, 274993631), (11, 24999421), (19, 14473349), (29, 9482539), (59, 4660909), (209, 1315759), (319, 862049), (551, 499081), (649, 423719), (769, 357599), (1121, 245311), (1711, 160721), (6061, 45371), (8459, 32509), (12331, 22301), (14611, 18821)]