117813759

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{40361}}^1$

素因数の和:40510

約数の個数: 16

約数和(自身を含む): 180821760

約数和(自身を除く): 63008001

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 40361, 121083, 282527, 847581, 5610179, 16830537, 39271253, 117813759]

約数ペア:

[(1, 117813759), (3, 39271253), (7, 16830537), (21, 5610179), (139, 847581), (417, 282527), (973, 121083), (2919, 40361)]