20132062947

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{9719}}^1$

素因数の和:10077

約数の個数: 40

約数和(自身を含む): 30485030400

約数和(自身を除く): 10352967453

約数列:

[1, 3, 9, 27, 81, 107, 239, 321, 717, 963, 2151, 2889, 6453, 8667, 9719, 19359, 25573, 29157, 76719, 87471, 230157, 262413, 690471, 787239, 1039933, 2071413, 2322841, 3119799, 6968523, 9359397, 20905569, 28078191, 62716707, 84234573, 188150121, 248543987, 745631961, 2236895883, 6710687649, 20132062947]

約数ペア:

[(1, 20132062947), (3, 6710687649), (9, 2236895883), (27, 745631961), (81, 248543987), (107, 188150121), (239, 84234573), (321, 62716707), (717, 28078191), (963, 20905569), (2151, 9359397), (2889, 6968523), (6453, 3119799), (8667, 2322841), (9719, 2071413), (19359, 1039933), (25573, 787239), (29157, 690471), (76719, 262413), (87471, 230157)]