67839367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 76204800

約数和(自身を除く): 8365433

約数列:

[1, 17, 19, 139, 323, 1511, 2363, 2641, 25687, 28709, 44897, 210029, 488053, 3570493, 3990551, 67839367]

約数ペア:

[(1, 67839367), (17, 3990551), (19, 3570493), (139, 488053), (323, 210029), (1511, 44897), (2363, 28709), (2641, 25687)]