28588035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{272267}}^1$

素因数の和:272282

約数の個数: 16

約数和(自身を含む): 52275456

約数和(自身を除く): 23687421

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 272267, 816801, 1361335, 1905869, 4084005, 5717607, 9529345, 28588035]

約数ペア:

[(1, 28588035), (3, 9529345), (5, 5717607), (7, 4084005), (15, 1905869), (21, 1361335), (35, 816801), (105, 272267)]