201231457441

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3494269}}^1$

素因数の和:3494728

約数の個数: 16

約数和(自身を含む): 242642108800

約数和(自身を除く): 41410651359

約数列:

[1, 7, 19, 133, 433, 3031, 8227, 57589, 3494269, 24459883, 66391111, 464737777, 1513018477, 10591129339, 28747351063, 201231457441]

約数ペア:

[(1, 201231457441), (7, 28747351063), (19, 10591129339), (133, 1513018477), (433, 464737777), (3031, 66391111), (8227, 24459883), (57589, 3494269)]