12897248849

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 14646562560

約数和(自身を除く): 1749313711

約数列:

[1, 17, 19, 61, 323, 743, 881, 1037, 1159, 12631, 14117, 14977, 16739, 19703, 45323, 53741, 239989, 284563, 654583, 770491, 861137, 913597, 1021079, 11127911, 12437077, 14639329, 17358343, 39929563, 211430309, 678802571, 758661697, 12897248849]

約数ペア:

[(1, 12897248849), (17, 758661697), (19, 678802571), (61, 211430309), (323, 39929563), (743, 17358343), (881, 14639329), (1037, 12437077), (1159, 11127911), (12631, 1021079), (14117, 913597), (14977, 861137), (16739, 770491), (19703, 654583), (45323, 284563), (53741, 239989)]