6671187

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 9938560

約数和(自身を除く): 3267373

約数列:

[1, 3, 9, 27, 211, 633, 1171, 1899, 3513, 5697, 10539, 31617, 247081, 741243, 2223729, 6671187]

約数ペア:

[(1, 6671187), (3, 2223729), (9, 741243), (27, 247081), (211, 31617), (633, 10539), (1171, 5697), (1899, 3513)]