3072903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 4393440

約数和(自身を除く): 1320537

約数列:

[1, 3, 17, 51, 89, 267, 677, 1513, 2031, 4539, 11509, 34527, 60253, 180759, 1024301, 3072903]

約数ペア:

[(1, 3072903), (3, 1024301), (17, 180759), (51, 60253), (89, 34527), (267, 11509), (677, 4539), (1513, 2031)]