83874129

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 113319360

約数和(自身を除く): 29445231

約数列:

[1, 3, 139, 197, 417, 591, 1021, 3063, 27383, 82149, 141919, 201137, 425757, 603411, 27958043, 83874129]

約数ペア:

[(1, 83874129), (3, 27958043), (139, 603411), (197, 425757), (417, 201137), (591, 141919), (1021, 82149), (3063, 27383)]