15678029939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{6857}}^1$

素因数の和:7211

約数の個数: 32

約数和(自身を含む): 18802990080

約数和(自身を除く): 3124960141

約数列:

[1, 11, 13, 59, 143, 271, 649, 767, 2981, 3523, 6857, 8437, 15989, 38753, 75427, 89141, 175879, 207857, 404563, 980551, 1858247, 2286427, 4450193, 5259319, 20440717, 24157211, 57852509, 109636573, 265729321, 1206002303, 1425275449, 15678029939]

約数ペア:

[(1, 15678029939), (11, 1425275449), (13, 1206002303), (59, 265729321), (143, 109636573), (271, 57852509), (649, 24157211), (767, 20440717), (2981, 5259319), (3523, 4450193), (6857, 2286427), (8437, 1858247), (15989, 980551), (38753, 404563), (75427, 207857), (89141, 175879)]