39262431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7927}}^1$

素因数の和:8070

約数の個数: 16

約数和(自身を含む): 56827904

約数和(自身を除く): 17565473

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 7927, 23781, 103051, 309153, 1006729, 3020187, 13087477, 39262431]

約数ペア:

[(1, 39262431), (3, 13087477), (13, 3020187), (39, 1006729), (127, 309153), (381, 103051), (1651, 23781), (4953, 7927)]