201645147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{6737}}^1$

素因数の和:7658

約数の個数: 16

約数和(自身を含む): 293668992

約数和(自身を除く): 92023845

約数列:

[1, 3, 11, 33, 907, 2721, 6737, 9977, 20211, 29931, 74107, 222321, 6110459, 18331377, 67215049, 201645147]

約数ペア:

[(1, 201645147), (3, 67215049), (11, 18331377), (33, 6110459), (907, 222321), (2721, 74107), (6737, 29931), (9977, 20211)]