42857406

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{3613}}^1$

素因数の和:4280

約数の個数: 24

約数和(自身を含む): 93024360

約数和(自身を除く): 50166954

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 3613, 3954, 5931, 7226, 10839, 11862, 21678, 32517, 65034, 2380967, 4761934, 7142901, 14285802, 21428703, 42857406]

約数ペア:

[(1, 42857406), (2, 21428703), (3, 14285802), (6, 7142901), (9, 4761934), (18, 2380967), (659, 65034), (1318, 32517), (1977, 21678), (3613, 11862), (3954, 10839), (5931, 7226)]