173840381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1193}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 204603840

約数和(自身を除く): 30763459

約数列:

[1, 11, 13, 143, 1019, 1193, 11209, 13123, 13247, 15509, 145717, 170599, 1215667, 13372337, 15803671, 173840381]

約数ペア:

[(1, 173840381), (11, 15803671), (13, 13372337), (143, 1215667), (1019, 170599), (1193, 145717), (11209, 15509), (13123, 13247)]