3184989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 4538880

約数和(自身を除く): 1353891

約数列:

[1, 3, 19, 57, 71, 213, 787, 1349, 2361, 4047, 14953, 44859, 55877, 167631, 1061663, 3184989]

約数ペア:

[(1, 3184989), (3, 1061663), (19, 167631), (57, 55877), (71, 44859), (213, 14953), (787, 4047), (1349, 2361)]