338210013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{111953}}^1$

素因数の和:112028

約数の個数: 16

約数和(自身を含む): 483641280

約数和(自身を除く): 145431267

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 111953, 335859, 2127107, 5933509, 6381321, 17800527, 112736671, 338210013]

約数ペア:

[(1, 338210013), (3, 112736671), (19, 17800527), (53, 6381321), (57, 5933509), (159, 2127107), (1007, 335859), (3021, 111953)]