1121834879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{315743}}^1$

素因数の和:315790

約数の個数: 16

約数和(自身を含む): 1364014080

約数和(自身を除く): 242179201

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 315743, 3473173, 5367631, 5999117, 59043941, 65990287, 101984989, 1121834879]

約数ペア:

[(1, 1121834879), (11, 101984989), (17, 65990287), (19, 59043941), (187, 5999117), (209, 5367631), (323, 3473173), (3553, 315743)]