20180472009

素因数分解:

$3^1\times {\mathrm{71329}}^1\times {\mathrm{94307}}^1$

素因数の和:165639

約数の個数: 8

約数和(自身を含む): 26907958560

約数和(自身を除く): 6727486551

約数列:

[1, 3, 71329, 94307, 213987, 282921, 6726824003, 20180472009]

約数ペア:

[(1, 20180472009), (3, 6726824003), (71329, 282921), (94307, 213987)]