80345199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 122588928

約数和(自身を除く): 42243729

約数列:

[1, 3, 11, 33, 41, 43, 123, 129, 451, 473, 1353, 1381, 1419, 1763, 4143, 5289, 15191, 19393, 45573, 56621, 58179, 59383, 169863, 178149, 622831, 653213, 1868493, 1959639, 2434703, 7304109, 26781733, 80345199]

約数ペア:

[(1, 80345199), (3, 26781733), (11, 7304109), (33, 2434703), (41, 1959639), (43, 1868493), (123, 653213), (129, 622831), (451, 178149), (473, 169863), (1353, 59383), (1381, 58179), (1419, 56621), (1763, 45573), (4143, 19393), (5289, 15191)]