393631039

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7927}}^1$

素因数の和:8094

約数の個数: 16

約数和(自身を含む): 438386688

約数和(自身を除く): 44755649

約数列:

[1, 17, 23, 127, 391, 2159, 2921, 7927, 49657, 134759, 182321, 1006729, 3099457, 17114393, 23154767, 393631039]

約数ペア:

[(1, 393631039), (17, 23154767), (23, 17114393), (127, 3099457), (391, 1006729), (2159, 182321), (2921, 134759), (7927, 49657)]