2247485961

素因数分解:

$3^1\times 7^1\times {\mathrm{27791}}^1\times {\mathrm{3851}}^1$

素因数の和:31652

約数の個数: 16

約数和(自身を含む): 3425753088

約数和(自身を除く): 1178267127

約数列:

[1, 3, 7, 21, 3851, 11553, 26957, 27791, 80871, 83373, 194537, 583611, 107023141, 321069423, 749161987, 2247485961]

約数ペア:

[(1, 2247485961), (3, 749161987), (7, 321069423), (21, 107023141), (3851, 583611), (11553, 194537), (26957, 83373), (27791, 80871)]