13238427831

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1\times {\mathrm{38149}}^1$

素因数の和:39166

約数の個数: 16

約数和(自身を含む): 17806588800

約数和(自身を除く): 4568160969

約数列:

[1, 3, 131, 393, 883, 2649, 38149, 114447, 115673, 347019, 4997519, 14992557, 33685567, 101056701, 4412809277, 13238427831]

約数ペア:

[(1, 13238427831), (3, 4412809277), (131, 101056701), (393, 33685567), (883, 14992557), (2649, 4997519), (38149, 347019), (114447, 115673)]