12963657

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10463}}^1$

素因数の和:10532

約数の個数: 16

約数和(自身を含む): 20090880

約数和(自身を除く): 7127223

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 10463, 31389, 73241, 219723, 617317, 1851951, 4321219, 12963657]

約数ペア:

[(1, 12963657), (3, 4321219), (7, 1851951), (21, 617317), (59, 219723), (177, 73241), (413, 31389), (1239, 10463)]