909433391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{4091}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 961652736

約数和(自身を除く): 52219345

約数列:

[1, 31, 71, 101, 2201, 3131, 4091, 7171, 126821, 222301, 290461, 413191, 9004291, 12808921, 29336561, 909433391]

約数ペア:

[(1, 909433391), (31, 29336561), (71, 12808921), (101, 9004291), (2201, 413191), (3131, 290461), (4091, 222301), (7171, 126821)]