3933792009

素因数分解:

$3^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{63521}}^1$

素因数の和:64517

約数の個数: 24

約数和(自身を含む): 6500587392

約数和(自身を除く): 2566795383

約数列:

[1, 3, 7, 9, 21, 63, 983, 2949, 6881, 8847, 20643, 61929, 63521, 190563, 444647, 571689, 1333941, 4001823, 62441143, 187323429, 437088001, 561970287, 1311264003, 3933792009]

約数ペア:

[(1, 3933792009), (3, 1311264003), (7, 561970287), (9, 437088001), (21, 187323429), (63, 62441143), (983, 4001823), (2949, 1333941), (6881, 571689), (8847, 444647), (20643, 190563), (61929, 63521)]