313655199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6833}}^1$

素因数の和:6967

約数の個数: 32

約数和(自身を含む): 495984384

約数和(自身を除く): 182329185

約数列:

[1, 3, 11, 13, 33, 39, 107, 143, 321, 429, 1177, 1391, 3531, 4173, 6833, 15301, 20499, 45903, 75163, 88829, 225489, 266487, 731131, 977119, 2193393, 2931357, 8042441, 9504703, 24127323, 28514109, 104551733, 313655199]

約数ペア:

[(1, 313655199), (3, 104551733), (11, 28514109), (13, 24127323), (33, 9504703), (39, 8042441), (107, 2931357), (143, 2193393), (321, 977119), (429, 731131), (1177, 266487), (1391, 225489), (3531, 88829), (4173, 75163), (6833, 45903), (15301, 20499)]