117781146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{934771}}^1$

素因数の和:934786

約数の個数: 24

約数和(自身を含む): 291648864

約数和(自身を除く): 173867718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 934771, 1869542, 2804313, 5608626, 6543397, 8412939, 13086794, 16825878, 19630191, 39260382, 58890573, 117781146]

約数ペア:

[(1, 117781146), (2, 58890573), (3, 39260382), (6, 19630191), (7, 16825878), (9, 13086794), (14, 8412939), (18, 6543397), (21, 5608626), (42, 2804313), (63, 1869542), (126, 934771)]