9938481

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4423}}^1$

素因数の和:4540

約数の個数: 16

約数和(自身を含む): 15289344

約数和(自身を除く): 5350863

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 4423, 13269, 30961, 92883, 473261, 1419783, 3312827, 9938481]

約数ペア:

[(1, 9938481), (3, 3312827), (7, 1419783), (21, 473261), (107, 92883), (321, 30961), (749, 13269), (2247, 4423)]