27790359

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3343}}^1$

素因数の和:3526

約数の個数: 16

約数和(自身を含む): 39485952

約数和(自身を除く): 11695593

約数列:

[1, 3, 17, 51, 163, 489, 2771, 3343, 8313, 10029, 56831, 170493, 544909, 1634727, 9263453, 27790359]

約数ペア:

[(1, 27790359), (3, 9263453), (17, 1634727), (51, 544909), (163, 170493), (489, 56831), (2771, 10029), (3343, 8313)]