6851223

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2116

約数の個数: 20

約数和(自身を含む): 10489248

約数和(自身を除く): 3638025

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2063, 3321, 6189, 18567, 55701, 84583, 167103, 253749, 761247, 2283741, 6851223]

約数ペア:

[(1, 6851223), (3, 2283741), (9, 761247), (27, 253749), (41, 167103), (81, 84583), (123, 55701), (369, 18567), (1107, 6189), (2063, 3321)]