9780851151

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1063}}^1\times {\mathrm{15259}}^1$

素因数の和:16395

約数の個数: 24

約数和(自身を含む): 14353189760

約数和(自身を除く): 4572338609

約数列:

[1, 3, 9, 67, 201, 603, 1063, 3189, 9567, 15259, 45777, 71221, 137331, 213663, 640989, 1022353, 3067059, 9201177, 16220317, 48660951, 145982853, 1086761239, 3260283717, 9780851151]

約数ペア:

[(1, 9780851151), (3, 3260283717), (9, 1086761239), (67, 145982853), (201, 48660951), (603, 16220317), (1063, 9201177), (3189, 3067059), (9567, 1022353), (15259, 640989), (45777, 213663), (71221, 137331)]