54665781

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 73819200

約数和(自身を除く): 19153419

約数列:

[1, 3, 139, 337, 389, 417, 1011, 1167, 46843, 54071, 131093, 140529, 162213, 393279, 18221927, 54665781]

約数ペア:

[(1, 54665781), (3, 18221927), (139, 393279), (337, 162213), (389, 140529), (417, 131093), (1011, 54071), (1167, 46843)]