122031378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{968503}}^1$

素因数の和:968518

約数の個数: 24

約数和(自身を含む): 302173248

約数和(自身を除く): 180141870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 968503, 1937006, 2905509, 5811018, 6779521, 8716527, 13559042, 17433054, 20338563, 40677126, 61015689, 122031378]

約数ペア:

[(1, 122031378), (2, 61015689), (3, 40677126), (6, 20338563), (7, 17433054), (9, 13559042), (14, 8716527), (18, 6779521), (21, 5811018), (42, 2905509), (63, 1937006), (126, 968503)]