131427042

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{706597}}^1$

素因数の和:706633

約数の個数: 16

約数和(自身を含む): 271333632

約数和(自身を除く): 139906590

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 706597, 1413194, 2119791, 4239582, 21904507, 43809014, 65713521, 131427042]

約数ペア:

[(1, 131427042), (2, 65713521), (3, 43809014), (6, 21904507), (31, 4239582), (62, 2119791), (93, 1413194), (186, 706597)]