3439737

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 5765760

約数和(自身を除く): 2326023

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 769, 1491, 2307, 4473, 5383, 6921, 16149, 48447, 54599, 163797, 382193, 491391, 1146579, 3439737]

約数ペア:

[(1, 3439737), (3, 1146579), (7, 491391), (9, 382193), (21, 163797), (63, 54599), (71, 48447), (213, 16149), (497, 6921), (639, 5383), (769, 4473), (1491, 2307)]