54309081

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{727}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 74582144

約数和(自身を除く): 20273063

約数列:

[1, 3, 37, 111, 673, 727, 2019, 2181, 24901, 26899, 74703, 80697, 489271, 1467813, 18103027, 54309081]

約数ペア:

[(1, 54309081), (3, 18103027), (37, 1467813), (111, 489271), (673, 80697), (727, 74703), (2019, 26899), (2181, 24901)]