16202139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1181}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 22978080

約数和(自身を除く): 6775941

約数列:

[1, 3, 17, 51, 269, 807, 1181, 3543, 4573, 13719, 20077, 60231, 317689, 953067, 5400713, 16202139]

約数ペア:

[(1, 16202139), (3, 5400713), (17, 953067), (51, 317689), (269, 60231), (807, 20077), (1181, 13719), (3543, 4573)]