72642869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 79922304

約数和(自身を除く): 7279435

約数列:

[1, 13, 71, 211, 373, 923, 2743, 4849, 14981, 26483, 78703, 194753, 344279, 1023139, 5587913, 72642869]

約数ペア:

[(1, 72642869), (13, 5587913), (71, 1023139), (211, 344279), (373, 194753), (923, 78703), (2743, 26483), (4849, 14981)]