189103437

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{118709}}^1$

素因数の和:118777

約数の個数: 16

約数和(自身を含む): 284904000

約数和(自身を除く): 95800563

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 118709, 356127, 1068381, 3205143, 7003831, 21011493, 63034479, 189103437]

約数ペア:

[(1, 189103437), (3, 63034479), (9, 21011493), (27, 7003831), (59, 3205143), (177, 1068381), (531, 356127), (1593, 118709)]