120873018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2877929}}^1$

素因数の和:2877941

約数の個数: 16

約数和(自身を含む): 276281280

約数和(自身を除く): 155408262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2877929, 5755858, 8633787, 17267574, 20145503, 40291006, 60436509, 120873018]

約数ペア:

[(1, 120873018), (2, 60436509), (3, 40291006), (6, 20145503), (7, 17267574), (14, 8633787), (21, 5755858), (42, 2877929)]