219701903

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^2\times {\mathrm{1063}}^1$

素因数の和:1246

約数の個数: 12

約数和(自身を含む): 228489744

約数和(自身を除く): 8787841

約数列:

[1, 41, 71, 1063, 2911, 5041, 43583, 75473, 206681, 3094393, 5358583, 219701903]

約数ペア:

[(1, 219701903), (41, 5358583), (71, 3094393), (1063, 206681), (2911, 75473), (5041, 43583)]