28994163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51683}}^1$

素因数の和:51714

約数の個数: 16

約数和(自身を含む): 44654976

約数和(自身を除く): 15660813

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 51683, 155049, 568513, 878611, 1705539, 2635833, 9664721, 28994163]

約数ペア:

[(1, 28994163), (3, 9664721), (11, 2635833), (17, 1705539), (33, 878611), (51, 568513), (187, 155049), (561, 51683)]