9041787

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 28

約数和(自身を含む): 13815520

約数和(自身を除く): 4773733

約数列:

[1, 3, 9, 27, 79, 81, 157, 237, 243, 471, 711, 729, 1413, 2133, 4239, 6399, 12403, 12717, 19197, 37209, 38151, 57591, 111627, 114453, 334881, 1004643, 3013929, 9041787]

約数ペア:

[(1, 9041787), (3, 3013929), (9, 1004643), (27, 334881), (79, 114453), (81, 111627), (157, 57591), (237, 38151), (243, 37209), (471, 19197), (711, 12717), (729, 12403), (1413, 6399), (2133, 4239)]