78819081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{77047}}^1$

素因数の和:77092

約数の個数: 16

約数和(自身を含む): 118345728

約数和(自身を除く): 39526647

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 77047, 231141, 847517, 2388457, 2542551, 7165371, 26273027, 78819081]

約数ペア:

[(1, 78819081), (3, 26273027), (11, 7165371), (31, 2542551), (33, 2388457), (93, 847517), (341, 231141), (1023, 77047)]