9916011

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 16533504

約数和(自身を除く): 6617493

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 1471, 2247, 4413, 6741, 10297, 13239, 30891, 92673, 157397, 472191, 1101779, 1416573, 3305337, 9916011]

約数ペア:

[(1, 9916011), (3, 3305337), (7, 1416573), (9, 1101779), (21, 472191), (63, 157397), (107, 92673), (321, 30891), (749, 13239), (963, 10297), (1471, 6741), (2247, 4413)]