53821827

素因数分解:

$3^5\times {\mathrm{221489}}^1$

素因数の和:221504

約数の個数: 12

約数和(自身を含む): 80622360

約数和(自身を除く): 26800533

約数列:

[1, 3, 9, 27, 81, 243, 221489, 664467, 1993401, 5980203, 17940609, 53821827]

約数ペア:

[(1, 53821827), (3, 17940609), (9, 5980203), (27, 1993401), (81, 664467), (243, 221489)]