5680791

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 8736000

約数和(自身を除く): 3055209

約数列:

[1, 3, 9, 19, 57, 139, 171, 239, 417, 717, 1251, 2151, 2641, 4541, 7923, 13623, 23769, 33221, 40869, 99663, 298989, 631199, 1893597, 5680791]

約数ペア:

[(1, 5680791), (3, 1893597), (9, 631199), (19, 298989), (57, 99663), (139, 40869), (171, 33221), (239, 23769), (417, 13623), (717, 7923), (1251, 4541), (2151, 2641)]