766598469

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{28949}}^1$

素因数の和:29069

約数の個数: 32

約数和(自身を含む): 1271020800

約数和(自身を除く): 504422331

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 679, 1261, 2037, 3783, 8827, 26481, 28949, 86847, 202643, 376337, 607929, 1129011, 2634359, 2808053, 7903077, 8424159, 19656371, 36504689, 58969113, 109514067, 255532823, 766598469]

約数ペア:

[(1, 766598469), (3, 255532823), (7, 109514067), (13, 58969113), (21, 36504689), (39, 19656371), (91, 8424159), (97, 7903077), (273, 2808053), (291, 2634359), (679, 1129011), (1261, 607929), (2037, 376337), (3783, 202643), (8827, 86847), (26481, 28949)]