80839617

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{15749}}^1$

素因数の和:15840

約数の個数: 16

約数和(自身を含む): 113400000

約数和(自身を除く): 32560383

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 15749, 47247, 456721, 929191, 1370163, 2787573, 26946539, 80839617]

約数ペア:

[(1, 80839617), (3, 26946539), (29, 2787573), (59, 1370163), (87, 929191), (177, 456721), (1711, 47247), (5133, 15749)]