2749207549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{39229}}^1$

素因数の和:39540

約数の個数: 16

約数和(自身を含む): 3140910720

約数和(自身を除く): 391703171

約数列:

[1, 11, 23, 253, 277, 3047, 6371, 39229, 70081, 431519, 902267, 9924937, 10866433, 119530763, 249927959, 2749207549]

約数ペア:

[(1, 2749207549), (11, 249927959), (23, 119530763), (253, 10866433), (277, 9924937), (3047, 902267), (6371, 431519), (39229, 70081)]