7860129

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 11188800

約数和(自身を除く): 3328671

約数列:

[1, 3, 19, 57, 73, 219, 1387, 1889, 4161, 5667, 35891, 107673, 137897, 413691, 2620043, 7860129]

約数ペア:

[(1, 7860129), (3, 2620043), (19, 413691), (57, 137897), (73, 107673), (219, 35891), (1387, 5667), (1889, 4161)]