56279259

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{3163}}^1$

素因数の和:3831

約数の個数: 16

約数和(自身を含む): 83529600

約数和(自身を除く): 27250341

約数列:

[1, 3, 9, 27, 659, 1977, 3163, 5931, 9489, 17793, 28467, 85401, 2084417, 6253251, 18759753, 56279259]

約数ペア:

[(1, 56279259), (3, 18759753), (9, 6253251), (27, 2084417), (659, 85401), (1977, 28467), (3163, 17793), (5931, 9489)]