80825079

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1447}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 110604032

約数和(自身を除く): 29778953

約数列:

[1, 3, 43, 129, 433, 1299, 1447, 4341, 18619, 55857, 62221, 186663, 626551, 1879653, 26941693, 80825079]

約数ペア:

[(1, 80825079), (3, 26941693), (43, 1879653), (129, 626551), (433, 186663), (1299, 62221), (1447, 55857), (4341, 18619)]