263573142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{4861}}^1$

素因数の和:6164

約数の個数: 32

約数和(自身を含む): 603043584

約数和(自身を除く): 339470442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1291, 2582, 3873, 4861, 7746, 9037, 9722, 14583, 18074, 27111, 29166, 34027, 54222, 68054, 102081, 204162, 6275551, 12551102, 18826653, 37653306, 43928857, 87857714, 131786571, 263573142]

約数ペア:

[(1, 263573142), (2, 131786571), (3, 87857714), (6, 43928857), (7, 37653306), (14, 18826653), (21, 12551102), (42, 6275551), (1291, 204162), (2582, 102081), (3873, 68054), (4861, 54222), (7746, 34027), (9037, 29166), (9722, 27111), (14583, 18074)]