19431640797

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{10369}}^1\times {\mathrm{16883}}^1$

素因数の和:27292

約数の個数: 16

約数和(自身を含む): 26613236160

約数和(自身を除く): 7181595363

約数列:

[1, 3, 37, 111, 10369, 16883, 31107, 50649, 383653, 624671, 1150959, 1874013, 175059827, 525179481, 6477213599, 19431640797]

約数ペア:

[(1, 19431640797), (3, 6477213599), (37, 525179481), (111, 175059827), (10369, 1874013), (16883, 1150959), (31107, 624671), (50649, 383653)]