20070145149

素因数分解:

$3^1\times {\mathrm{719}}^1\times {\mathrm{9304657}}^1$

素因数の和:9305379

約数の個数: 8

約数和(自身を含む): 26797415040

約数和(自身を除く): 6727269891

約数列:

[1, 3, 719, 2157, 9304657, 27913971, 6690048383, 20070145149]

約数ペア:

[(1, 20070145149), (3, 6690048383), (719, 27913971), (2157, 9304657)]