2820345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17093}}^1$

素因数の和:17112

約数の個数: 16

約数和(自身を含む): 4923072

約数和(自身を除く): 2102727

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 17093, 51279, 85465, 188023, 256395, 564069, 940115, 2820345]

約数ペア:

[(1, 2820345), (3, 940115), (5, 564069), (11, 256395), (15, 188023), (33, 85465), (55, 51279), (165, 17093)]