713991567

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{12721}}^1$

素因数の和:13130

約数の個数: 16

約数和(自身を含む): 972775008

約数和(自身を除く): 258783441

約数列:

[1, 3, 53, 159, 353, 1059, 12721, 18709, 38163, 56127, 674213, 2022639, 4490513, 13471539, 237997189, 713991567]

約数ペア:

[(1, 713991567), (3, 237997189), (53, 13471539), (159, 4490513), (353, 2022639), (1059, 674213), (12721, 56127), (18709, 38163)]