189550803001

素因数分解:

$7^1\times {\mathrm{1901}}^1\times {\mathrm{2671}}^1\times {\mathrm{5333}}^1$

素因数の和:9912

約数の個数: 16

約数和(自身を含む): 216865248768

約数和(自身を除く): 27314445767

約数列:

[1, 7, 1901, 2671, 5333, 13307, 18697, 37331, 5077571, 10138033, 14244443, 35542997, 70966231, 99711101, 27078686143, 189550803001]

約数ペア:

[(1, 189550803001), (7, 27078686143), (1901, 99711101), (2671, 70966231), (5333, 35542997), (13307, 14244443), (18697, 10138033), (37331, 5077571)]