2912391771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{201787}}^1$

素因数の和:202090

約数の個数: 16

約数和(自身を含む): 4126161024

約数和(自身を除く): 1213769253

約数列:

[1, 3, 17, 51, 283, 849, 4811, 14433, 201787, 605361, 3430379, 10291137, 57105721, 171317163, 970797257, 2912391771]

約数ペア:

[(1, 2912391771), (3, 970797257), (17, 171317163), (51, 57105721), (283, 10291137), (849, 3430379), (4811, 605361), (14433, 201787)]