871779961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{3037}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 955438848

約数和(自身を除く): 83658887

約数列:

[1, 13, 71, 311, 923, 3037, 4043, 22081, 39481, 215627, 287053, 944507, 2803151, 12278591, 67059997, 871779961]

約数ペア:

[(1, 871779961), (13, 67059997), (71, 12278591), (311, 2803151), (923, 944507), (3037, 287053), (4043, 215627), (22081, 39481)]