231036786

素因数分解:

$2^1\times 3^4\times {\mathrm{1426153}}^1$

素因数の和:1426167

約数の個数: 20

約数和(自身を含む): 517693902

約数和(自身を除く): 286657116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1426153, 2852306, 4278459, 8556918, 12835377, 25670754, 38506131, 77012262, 115518393, 231036786]

約数ペア:

[(1, 231036786), (2, 115518393), (3, 77012262), (6, 38506131), (9, 25670754), (18, 12835377), (27, 8556918), (54, 4278459), (81, 2852306), (162, 1426153)]