39713829

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 53813760

約数和(自身を除く): 14099931

約数列:

[1, 3, 131, 139, 393, 417, 727, 2181, 18209, 54627, 95237, 101053, 285711, 303159, 13237943, 39713829]

約数ペア:

[(1, 39713829), (3, 13237943), (131, 303159), (139, 285711), (393, 101053), (417, 95237), (727, 54627), (2181, 18209)]