6346557

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 10570560

約数和(自身を除く): 4224003

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 769, 917, 1179, 2307, 2751, 5383, 6921, 8253, 16149, 48447, 100739, 302217, 705173, 906651, 2115519, 6346557]

約数ペア:

[(1, 6346557), (3, 2115519), (7, 906651), (9, 705173), (21, 302217), (63, 100739), (131, 48447), (393, 16149), (769, 8253), (917, 6921), (1179, 5383), (2307, 2751)]