12064823235

素因数分解:

$3^4\times 5^1\times {\mathrm{29789687}}^1$

素因数の和:29789704

約数の個数: 20

約数和(自身を含む): 21627313488

約数和(自身を除く): 9562490253

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 29789687, 89369061, 148948435, 268107183, 446845305, 804321549, 1340535915, 2412964647, 4021607745, 12064823235]

約数ペア:

[(1, 12064823235), (3, 4021607745), (5, 2412964647), (9, 1340535915), (15, 804321549), (27, 446845305), (45, 268107183), (81, 148948435), (135, 89369061), (405, 29789687)]