129314259

素因数分解:

$3^3\times {\mathrm{2141}}^1\times {\mathrm{2237}}^1$

素因数の和:4387

約数の個数: 16

約数和(自身を含む): 191751840

約数和(自身を除く): 62437581

約数列:

[1, 3, 9, 27, 2141, 2237, 6423, 6711, 19269, 20133, 57807, 60399, 4789417, 14368251, 43104753, 129314259]

約数ペア:

[(1, 129314259), (3, 43104753), (9, 14368251), (27, 4789417), (2141, 60399), (2237, 57807), (6423, 20133), (6711, 19269)]