4069683

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 20

約数和(自身を含む): 6214560

約数和(自身を除く): 2144877

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1069, 1269, 3207, 3807, 9621, 28863, 50243, 86589, 150729, 452187, 1356561, 4069683]

約数ペア:

[(1, 4069683), (3, 1356561), (9, 452187), (27, 150729), (47, 86589), (81, 50243), (141, 28863), (423, 9621), (1069, 3807), (1269, 3207)]