8929869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 12876864

約数和(自身を除く): 3946995

約数列:

[1, 3, 13, 39, 401, 571, 1203, 1713, 5213, 7423, 15639, 22269, 228971, 686913, 2976623, 8929869]

約数ペア:

[(1, 8929869), (3, 2976623), (13, 686913), (39, 228971), (401, 22269), (571, 15639), (1203, 7423), (1713, 5213)]