20163925321

素因数分解:

${\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1\times {\mathrm{1709}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 20497551120

約数和(自身を除く): 333625799

約数列:

[1, 113, 193, 541, 1709, 21809, 61133, 104413, 193117, 329837, 924569, 11798669, 37271581, 104476297, 178441817, 20163925321]

約数ペア:

[(1, 20163925321), (113, 178441817), (193, 104476297), (541, 37271581), (1709, 11798669), (21809, 924569), (61133, 329837), (104413, 193117)]