1108113

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 1550400

約数和(自身を除く): 442287

約数列:

[1, 3, 37, 67, 111, 149, 201, 447, 2479, 5513, 7437, 9983, 16539, 29949, 369371, 1108113]

約数ペア:

[(1, 1108113), (3, 369371), (37, 29949), (67, 16539), (111, 9983), (149, 7437), (201, 5513), (447, 2479)]