20132899563

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30926113}}^1$

素因数の和:30926154

約数の個数: 16

約数和(自身を含む): 31668340736

約数和(自身を除く): 11535441173

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 30926113, 92778339, 216482791, 649448373, 958709503, 2876128509, 6710966521, 20132899563]

約数ペア:

[(1, 20132899563), (3, 6710966521), (7, 2876128509), (21, 958709503), (31, 649448373), (93, 216482791), (217, 92778339), (651, 30926113)]