51344451

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{733}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 76412336

約数和(自身を除く): 25067885

約数列:

[1, 3, 9, 43, 129, 181, 387, 543, 733, 1629, 2199, 6597, 7783, 23349, 31519, 70047, 94557, 132673, 283671, 398019, 1194057, 5704939, 17114817, 51344451]

約数ペア:

[(1, 51344451), (3, 17114817), (9, 5704939), (43, 1194057), (129, 398019), (181, 283671), (387, 132673), (543, 94557), (733, 70047), (1629, 31519), (2199, 23349), (6597, 7783)]