189040017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1\times {\mathrm{1979}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 267157440

約数和(自身を除く): 78117423

約数列:

[1, 3, 17, 51, 1873, 1979, 5619, 5937, 31841, 33643, 95523, 100929, 3706667, 11120001, 63013339, 189040017]

約数ペア:

[(1, 189040017), (3, 63013339), (17, 11120001), (51, 3706667), (1873, 100929), (1979, 95523), (5619, 33643), (5937, 31841)]