255238841919

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4729}}^1\times {\mathrm{782219}}^1$

素因数の和:786974

約数の個数: 16

約数和(自身を含む): 355190457600

約数和(自身を除く): 99951615681

約数列:

[1, 3, 23, 69, 4729, 14187, 108767, 326301, 782219, 2346657, 17991037, 53973111, 3699113651, 11097340953, 85079613973, 255238841919]

約数ペア:

[(1, 255238841919), (3, 85079613973), (23, 11097340953), (69, 3699113651), (4729, 53973111), (14187, 17991037), (108767, 2346657), (326301, 782219)]