4815207921

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{159979}}^1$

素因数の和:160188

約数の個数: 16

約数和(自身を含む): 6552780800

約数和(自身を除く): 1737572879

約数列:

[1, 3, 79, 127, 237, 381, 10033, 30099, 159979, 479937, 12638341, 20317333, 37915023, 60951999, 1605069307, 4815207921]

約数ペア:

[(1, 4815207921), (3, 1605069307), (79, 60951999), (127, 37915023), (237, 20317333), (381, 12638341), (10033, 479937), (30099, 159979)]