3935802081

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1\times {\mathrm{20353}}^1$

素因数の和:21312

約数の個数: 16

約数和(自身を含む): 5325909056

約数和(自身を除く): 1390106975

約数列:

[1, 3, 73, 219, 883, 2649, 20353, 61059, 64459, 193377, 1485769, 4457307, 17971699, 53915097, 1311934027, 3935802081]

約数ペア:

[(1, 3935802081), (3, 1311934027), (73, 53915097), (219, 17971699), (883, 4457307), (2649, 1485769), (20353, 193377), (61059, 64459)]