49142373

素因数分解:

$3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{2141}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 74987136

約数和(自身を除く): 25844763

約数列:

[1, 3, 7, 21, 1093, 2141, 3279, 6423, 7651, 14987, 22953, 44961, 2340113, 7020339, 16380791, 49142373]

約数ペア:

[(1, 49142373), (3, 16380791), (7, 7020339), (21, 2340113), (1093, 44961), (2141, 22953), (3279, 14987), (6423, 7651)]