201841871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60961}}^1$

素因数の和:61022

約数の個数: 16

約数和(自身を含む): 257503488

約数和(自身を除く): 55661617

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 60961, 426727, 670571, 2621323, 4693997, 18349261, 28834553, 201841871]

約数ペア:

[(1, 201841871), (7, 28834553), (11, 18349261), (43, 4693997), (77, 2621323), (301, 670571), (473, 426727), (3311, 60961)]