3889149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 5744640

約数和(自身を除く): 1855491

約数列:

[1, 3, 11, 33, 67, 201, 737, 1759, 2211, 5277, 19349, 58047, 117853, 353559, 1296383, 3889149]

約数ペア:

[(1, 3889149), (3, 1296383), (11, 353559), (33, 117853), (67, 58047), (201, 19349), (737, 5277), (1759, 2211)]