2912470191

素因数分解:

$3^2\times {\mathrm{4889}}^1\times {\mathrm{66191}}^1$

素因数の和:71086

約数の個数: 12

約数和(自身を含む): 4207825440

約数和(自身を除く): 1295355249

約数列:

[1, 3, 9, 4889, 14667, 44001, 66191, 198573, 595719, 323607799, 970823397, 2912470191]

約数ペア:

[(1, 2912470191), (3, 970823397), (9, 323607799), (4889, 595719), (14667, 198573), (44001, 66191)]