54884061

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{18313}}^1$

素因数の和:18362

約数の個数: 20

約数和(自身を含む): 84207772

約数和(自身を除く): 29323711

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 18313, 54939, 164817, 494451, 677581, 1483353, 2032743, 6098229, 18294687, 54884061]

約数ペア:

[(1, 54884061), (3, 18294687), (9, 6098229), (27, 2032743), (37, 1483353), (81, 677581), (111, 494451), (333, 164817), (999, 54939), (2997, 18313)]