144784437

素因数分解:

$3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{6833}}^1$

素因数の和:7852

約数の個数: 16

約数和(自身を含む): 220874880

約数和(自身を除く): 76090443

約数列:

[1, 3, 7, 21, 1009, 3027, 6833, 7063, 20499, 21189, 47831, 143493, 6894497, 20683491, 48261479, 144784437]

約数ペア:

[(1, 144784437), (3, 48261479), (7, 20683491), (21, 6894497), (1009, 143493), (3027, 47831), (6833, 21189), (7063, 20499)]