401142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9551}}^1$

素因数の和:9563

約数の個数: 16

約数和(自身を含む): 916992

約数和(自身を除く): 515850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9551, 19102, 28653, 57306, 66857, 133714, 200571, 401142]

約数ペア:

[(1, 401142), (2, 200571), (3, 133714), (6, 66857), (7, 57306), (14, 28653), (21, 19102), (42, 9551)]