7423191

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{1303}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 11057920

約数和(自身を除く): 3634729

約数列:

[1, 3, 9, 27, 211, 633, 1303, 1899, 3909, 5697, 11727, 35181, 274933, 824799, 2474397, 7423191]

約数ペア:

[(1, 7423191), (3, 2474397), (9, 824799), (27, 274933), (211, 35181), (633, 11727), (1303, 5697), (1899, 3909)]