3923242017

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1\times {\mathrm{20611}}^1$

素因数の和:21628

約数の個数: 16

約数和(自身を含む): 5314927872

約数和(自身を除く): 1391685855

約数列:

[1, 3, 67, 201, 947, 2841, 20611, 61833, 63449, 190347, 1380937, 4142811, 19518617, 58555851, 1307747339, 3923242017]

約数ペア:

[(1, 3923242017), (3, 1307747339), (67, 58555851), (201, 19518617), (947, 4142811), (2841, 1380937), (20611, 190347), (61833, 63449)]