328672317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{45403}}^1$

素因数の和:45552

約数の個数: 16

約数和(自身を含む): 464936960

約数和(自身を除く): 136264643

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 45403, 136209, 862657, 2587971, 5766181, 17298543, 109557439, 328672317]

約数ペア:

[(1, 328672317), (3, 109557439), (19, 17298543), (57, 5766181), (127, 2587971), (381, 862657), (2413, 136209), (7239, 45403)]