4234167

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 7349760

約数和(自身を除く): 3115593

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 521, 903, 1161, 1563, 2709, 3647, 4689, 8127, 10941, 14067, 22403, 32823, 67209, 98469, 156821, 201627, 470463, 604881, 1411389, 4234167]

約数ペア:

[(1, 4234167), (3, 1411389), (7, 604881), (9, 470463), (21, 201627), (27, 156821), (43, 98469), (63, 67209), (129, 32823), (189, 22403), (301, 14067), (387, 10941), (521, 8127), (903, 4689), (1161, 3647), (1563, 2709)]