40842021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{7411}}^1$

素因数の和:7592

約数の個数: 16

約数和(自身を含む): 59770368

約数和(自身を除く): 18928347

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 7411, 22233, 81521, 244563, 1237637, 3712911, 13614007, 40842021]

約数ペア:

[(1, 40842021), (3, 13614007), (11, 3712911), (33, 1237637), (167, 244563), (501, 81521), (1837, 22233), (5511, 7411)]