5156649

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:917

約数の個数: 16

約数和(自身を含む): 7675840

約数和(自身を除く): 2519191

約数列:

[1, 3, 9, 27, 331, 577, 993, 1731, 2979, 5193, 8937, 15579, 190987, 572961, 1718883, 5156649]

約数ペア:

[(1, 5156649), (3, 1718883), (9, 572961), (27, 190987), (331, 15579), (577, 8937), (993, 5193), (1731, 2979)]