57288063

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{6803}}^1$

素因数の和:7214

約数の個数: 16

約数和(自身を含む): 87526656

約数和(自身を除く): 30238593

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 6803, 8421, 20409, 47621, 142863, 2728003, 8184009, 19096021, 57288063]

約数ペア:

[(1, 57288063), (3, 19096021), (7, 8184009), (21, 2728003), (401, 142863), (1203, 47621), (2807, 20409), (6803, 8421)]