71586687

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 97943040

約数和(自身を除く): 26356353

約数列:

[1, 3, 47, 141, 233, 699, 2179, 6537, 10951, 32853, 102413, 307239, 507707, 1523121, 23862229, 71586687]

約数ペア:

[(1, 71586687), (3, 23862229), (47, 1523121), (141, 507707), (233, 307239), (699, 102413), (2179, 32853), (6537, 10951)]