317948367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{70327}}^1$

素因数の和:70478

約数の個数: 16

約数和(自身を含む): 465852672

約数和(自身を除く): 147904305

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 70327, 210981, 773597, 2320791, 9634799, 28904397, 105982789, 317948367]

約数ペア:

[(1, 317948367), (3, 105982789), (11, 28904397), (33, 9634799), (137, 2320791), (411, 773597), (1507, 210981), (4521, 70327)]