3837939

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 5886720

約数和(自身を除く): 2048781

約数列:

[1, 3, 7, 21, 179, 537, 1021, 1253, 3063, 3759, 7147, 21441, 182759, 548277, 1279313, 3837939]

約数ペア:

[(1, 3837939), (3, 1279313), (7, 548277), (21, 182759), (179, 21441), (537, 7147), (1021, 3759), (1253, 3063)]