15669871929

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{1711993}}^1$

素因数の和:1712118

約数の個数: 20

約数和(自身を含む): 23615245236

約数和(自身を除く): 7945373307

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 1711993, 5135979, 15407937, 46223811, 138671433, 193455209, 580365627, 1741096881, 5223290643, 15669871929]

約数ペア:

[(1, 15669871929), (3, 5223290643), (9, 1741096881), (27, 580365627), (81, 193455209), (113, 138671433), (339, 46223811), (1017, 15407937), (3051, 5135979), (9153, 1711993)]