90241963

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1567}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 108881920

約数和(自身を除く): 18639957

約数列:

[1, 7, 19, 133, 433, 1567, 3031, 8227, 10969, 29773, 57589, 208411, 678511, 4749577, 12891709, 90241963]

約数ペア:

[(1, 90241963), (7, 12891709), (19, 4749577), (133, 678511), (433, 208411), (1567, 57589), (3031, 29773), (8227, 10969)]