9551889

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 14720160

約数和(自身を除く): 5168271

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 673, 747, 1577, 2019, 4731, 6057, 12787, 14193, 38361, 55859, 115083, 167577, 502731, 1061321, 3183963, 9551889]

約数ペア:

[(1, 9551889), (3, 3183963), (9, 1061321), (19, 502731), (57, 167577), (83, 115083), (171, 55859), (249, 38361), (673, 14193), (747, 12787), (1577, 6057), (2019, 4731)]