388679953

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5209}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 420134400

約数和(自身を除く): 31454447

約数列:

[1, 29, 31, 83, 899, 2407, 2573, 5209, 74617, 151061, 161479, 432347, 4682891, 12538063, 13402757, 388679953]

約数ペア:

[(1, 388679953), (29, 13402757), (31, 12538063), (83, 4682891), (899, 432347), (2407, 161479), (2573, 151061), (5209, 74617)]