42376593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106207}}^1$

素因数の和:106236

約数の個数: 16

約数和(自身を含む): 67973120

約数和(自身を除く): 25596527

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 106207, 318621, 743449, 2017933, 2230347, 6053799, 14125531, 42376593]

約数ペア:

[(1, 42376593), (3, 14125531), (7, 6053799), (19, 2230347), (21, 2017933), (57, 743449), (133, 318621), (399, 106207)]